TY - JOUR T1 - einBlick - Ausgabe 38 – 25. Oktober 2022 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - Universität KW - Würzburg KW - University KW - Wuerzburg KW - Wurzburg Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-289754 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 38/2022 ER - TY - JOUR T1 - einBlick - Ausgabe 33 – 19. September 2022 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - Universität KW - Würzburg KW - University KW - Wuerzburg KW - Wurzburg Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-289819 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 33/2022 ER - TY - JOUR T1 - einBlick - Ausgabe 42 – 22. November 2022 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - Universität KW - Würzburg KW - University KW - Wuerzburg KW - Wurzburg Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-292789 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 42/2022 ER - TY - JOUR T1 - einBlick - Ausgabe 40 – 8. November 2022 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - Universität KW - Würzburg KW - University KW - Wuerzburg KW - Wurzburg Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-290708 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 40/2022 ER - TY - GEN T1 - BLICK 2021 - Jahrbuch der Julius-Maximilians-Universität Würzburg BT - Wissenschaft für die Gesellschaft N2 - Die Entwicklung der Universität Würzburg im Jahr 2021. N2 - Annual Report of the University of Würzburg, 2021. T3 - Blick : die Jahrbücher der Julius-Maximilians-Universität Würzburg - 2021 KW - Bericht KW - Julius-Maximilians-Universität Würzburg KW - Jahresbericht KW - annual report KW - Wuerzburg KW - Wurzburg Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-289945 UR - https://www.uni-wuerzburg.de/presse/jmu/publikationen/jahresberichte/ SN - 2192-1431 VL - 2021 ER - TY - JOUR T1 - einBlick - Ausgabe 39 – 31. Oktober 2022 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - Universität KW - Würzburg KW - University KW - Wuerzburg KW - Wurzburg Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-290005 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 39/2022 ER - TY - JOUR T1 - einBlick - Ausgabe 34 – 27. September 2022 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - Universität KW - Würzburg KW - University KW - Wuerzburg KW - Wurzburg Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-289826 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 34/2022 ER - TY - JOUR T1 - einBlick - Ausgabe 41 – 15. November 2022 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - Universität KW - Würzburg KW - University KW - Wuerzburg KW - Wurzburg Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-291456 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 41/2022 ER - TY - JOUR T1 - einBlick - Ausgabe 44 – 6. Dezember 2022 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - University KW - Wuerzburg KW - Wurzburg KW - Universität KW - Würzburg Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-296391 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 44/2022 ER - TY - CHAP ED - Neumann, Isabel ED - Gado, Sabrina ED - Käthner, Ivo ED - Hildebrandt, Lea ED - Andreatta, Marta T1 - Abstracts of the Wuertual Reality XR Meeting 2023 T1 - Abstracts des Wuertual Reality XR Meeting 2023 N2 - The Wuertual Reality XR Meeting 2023 was initiated to bring together researchers from many fields who use VR/AR/XR. There was a focus on applied XR and social VR. In this conference band, you can find the abstracts of the two keynotes, the 34 posters and poster pitches, the 29 talks and the four workshops. KW - Virtuelle Realität KW - Virtual Reality KW - Augmented Reality KW - Extended Reality KW - Social VR Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-317203 ET - korrigierte Auflage ER - TY - JOUR T1 - Campus Uni Würzburg Juni 2015 N2 - Der Weg in die Wissenschaft - Jura, Germanistik, Informatik? Die Auswahl spannender Studiengänge an der Uni Würzburg ist riesig. Experten helfen dir, das Richtige zu finden. KW - Universität Würzburg Y1 - 2015 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-118350 UR - http://www.presse.uni-wuerzburg.de/publikationen/campus/ VL - 06/2015 ER - TY - JOUR T1 - einBlick - Ausgabe 16 – 25. April 2023 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - Universität KW - Würzburg KW - University KW - Wuerzburg KW - Wurzburg Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-313792 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 16/2023 ER - TY - JOUR T1 - einBlick - Ausgabe 18 – 9. Mai 2023 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - Universität KW - Würzburg KW - University KW - Wuerzburg KW - Wurzburg Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-313916 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 18/2023 ER - TY - JOUR T1 - einBlick - Ausgabe 14 – 11. April 2023 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - Universität KW - Würzburg KW - University KW - Wuerzburg KW - Wurzburg Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-311473 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 14/2023 ER - TY - JOUR T1 - einBlick - Ausgabe 24 – 20. Juni 2023 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - Universität KW - Würzburg KW - University KW - Wuerzburg KW - Wurzburg Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-320030 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 24/2023 ER - TY - JOUR T1 - Search for long-lived, massive particles in events with displaced vertices and missing transverse momentum in root S=13 TeV \({pp}\) collisions with the ATLAS detector JF - Physical Review D N2 - A search for long-lived, massive particles predicted by many theories beyond the Standard Model is presented. The search targets final states with large missing transverse momentum and at least one highmass displaced vertex with five or more tracks, and uses 32.8 fb(-1) of root s = 13 TeV pp collision data collected by the ATLAS detector at the LHC. The observed yield is consistent with the expected background. The results are used to extract 95% C.L. exclusion limits on the production of long-lived gluinos with masses up to 2.37 TeV and lifetimes of O(10(-2)) - O(10) ns in a simplified model inspired by split supersymmetry. KW - Proton-Proton- Collisions KW - Parton Distributions KW - Gluino Production KW - Heavy-Particles KW - Breaking KW - Bosons KW - States KW - Squark KW - Decay KW - Jets Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-225450 VL - 97 IS - 5 ER - TY - JOUR T1 - Search for squarks and gluinos in final states with same-sign leptons and jets using 139 fb\(^{-1}\) of data collected with the ATLAS detector JF - Journal of High Energy Physics N2 - A search for supersymmetric partners of gluons and quarks is presented, involving signatures with jets and either two isolated leptons (electrons or muons) with the same electric charge, or at least three isolated leptons. A data sample of proton-proton collisions at root s = 13 TeV recorded with the ATLAS detector at the Large Hadron Collider between 2015 and 2018, corresponding to a total integrated luminosity of 139 fb(-1), is used for the search. No significant excess over the Standard Model expectation is observed. The results are interpreted in simplified supersymmetric models featuring both R-parity conservation and R-parity violation, raising the exclusion limits beyond those of previous ATLAS searches to 1600 GeV for gluino masses and 750 GeV for bottom and top squark masses in these scenarios. KW - Hadron-Hadron scattering (experiments) KW - Supersymmetry Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-277538 IS - 6 ER - TY - JOUR T1 - einBlick - Ausgabe 26 – 5. Juli 2022 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - Universität KW - Würzburg KW - University KW - Wuerzburg KW - Wurzburg Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-278418 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 26/2022 ER - TY - JOUR T1 - einBlick - Ausgabe 24 – 21. Juni 2022 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - Universität KW - Würzburg KW - University KW - Wuerzburg KW - Wurzburg Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-276973 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 24/2022 ER - TY - JOUR T1 - einBlick - Ausgabe 29 – 26. Juli 2022 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - Universität KW - Würzburg KW - University KW - Wuerzburg KW - Wurzburg Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-281010 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 29/2022 ER - TY - JOUR T1 - einBlick - Ausgabe 32 – 13. September 2022 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - Universität KW - Würzburg KW - University KW - Wuerzburg KW - Wurzburg Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-286692 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 32/2022 ER - TY - JOUR T1 - Measurements of the W production cross sections in association with jets with the ATLAS detector JF - European Physical Journal C: Particles and Fields N2 - This paper presents cross sections for the production of a W boson in association with jets, measured in proton–proton collisions at \(\sqrt {s}\) = 7 TeV with the ATLAS experiment at the large hadron collider. With an integrated luminosity of 4.6 fb\(^{−1}\), this data set allows for an exploration of a large kinematic range, including jet production up to a transverse momentum of 1 TeV and multiplicities up to seven associated jets. The production cross sections for W bosons are measured in both the electron and muon decay channels. Differential cross sections for many observables are also presented including measurements of the jet observables such as the rapidities and the transverse momenta as well as measurements of event observables such as the scalar sums of the transverse momenta of the jets. The measurements are compared to numerous QCD predictions including next-to-leading-order perturbative calculations, resummation calculations and Monte Carlo generators. KW - ATLAS detector KW - W boson KW - proton-prton-collision Y1 - 2015 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-149925 VL - 75 IS - 2 ER - TY - JOUR T1 - Constraints on the off-shell Higgs boson signal strength in the high-mass ZZ and WW final states with the ATLAS detector JF - European Physical Journal C: Particles and Fields N2 - Measurements of the ZZ and WW final states in the mass range above the 2m\(_Z\) and 2m\(_W\) thresholds provide a unique opportunity to measure the off-shell coupling strength of the Higgs boson. This paper presents constraints on the off-shell Higgs boson event yields normalised to the Standard Model prediction (signal strength) in the ZZ→4ℓ, ZZ→2ℓ2ν and WW→eνμν final states. The result is based on pp collision data collected by the ATLAS experiment at the LHC, corresponding to an integrated luminosity of 20.3 fb\(^{-1}\) at a collision energy of \(\sqrt {s}\)=8 TeV. Using the CL\(_S\) method, the observed 95 % confidence level (CL) upper limit on the off-shell signal strength is in the range 5.1–8.6, with an expected range of 6.7–11.0. In each case the range is determined by varying the unknown gg→ZZ and gg→WW background K-factor from higher-order quantum chromodynamics corrections between half and twice the value of the known signal K-factor. Assuming the relevant Higgs boson couplings are independent of the energy scale of the Higgs boson production, a combination with the on-shell measurements yields an observed (expected) 95 % CL upper limit on Γ\(_H\)/Γ\(^{SM}_{H}\) in the range 4.5–7.5 (6.5–11.2) using the same variations of the background K-factor. Assuming that the unknown gg→VV background K-factor is equal to the signal K-factor, this translates into an observed (expected) 95 % CL upper limit on the Higgs boson total width of 22.7 (33.0) MeV. KW - Higgs boson KW - coupling strength Y1 - 2015 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-149615 VL - 75 IS - 7 ER - TY - JOUR T1 - Measurement of transverse energy–energy correlations in multi-jet events in pp collisions at \(\sqrt {s}\)=7 TeV using the ATLAS detector and determination of the strong coupling constant αs(m\(_{Z}\)) JF - Physics Letters B N2 - High transverse momentum jets produced in pp collisions at a centre of mass energy of 7 TeV are used to measure the transverse energy–energy correlation function and its associated azimuthal asymmetry. The data were recorded with the ATLAS detector at the LHC in the year 2011 and correspond to an integrated luminosity of 158 pb\(^{-1}\). The selection criteria demand the average transverse momentum of the two leading jets in an event to be larger than 250 GeV. The data at detector level are well described by Monte Carlo event generators. They are unfolded to the particle level and compared with theoretical calculations at next-to-leading-order accuracy. The agreement between data and theory is good and provides a precision test of perturbative Quantum Chromodynamics at large momentum transfers. From this comparison, the strong coupling constant given at the Z   boson mass is determined to be αs(m\(_{Z}\))=0.1173±0.0010 (exp.) \(^{+0.0065}_{−0.0026}\) (theo.). KW - physics KW - high transverse momentum jets KW - transverse energy–energy correlation function Y1 - 2015 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-143398 VL - 750 ER - TY - JOUR T1 - Measurement of three-jet production cross-sections in pp collisions at 7 TeV centre-of-mass energy using the ATLAS detector JF - European Physical Journal C: Particles and Fields N2 - Double-differential three-jet production cross-sections are measured in proton–proton collisions at a centre-of-mass energy of \(\sqrt {s}\) = 7 TeV using the ATLAS detector at the large hadron collider. The measurements are presented as a function of the three-jet mass (m\(_{jjj}\)), in bins of the sum of the absolute rapidity separations between the three leading jets (|Y\(^{*}\)|). Invariant masses extending up to 5 TeV are reached for 8 < |Y\(^{*}\)| < 10. These measurements use a sample of data recorded using the ATLAS detector in 2011, which corresponds to an integrated luminosity of 4.51 fb\(^{-1}\). Jets are identified using the anti-k\(_{t}\) algorithm with two different jet radius parameters, R = 0.4 and R = 0.6. The dominant uncertainty in these measurements comes from the jet energy scale. Next-to-leading-order QCD calculations corrected to account for non-perturbative effects are compared to the measurements. Good agreement is found between the data and the theoretical predictions based on most of the available sets of parton distribution functions, over the full kinematic range, covering almost seven orders of magnitude in the measured cross-section values. KW - proton-proton-collisions KW - ATLAS detector Y1 - 2015 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-149918 VL - 75 IS - 5 ER - TY - JOUR T1 - Measurement of the top quark mass in the t\(\overline{t}\)→ lepton+jets and t\(\overline{t}\)→ dilepton channels using \(\sqrt {s}\)=7 TeV ATLAS data JF - European Physical Journal C: Particles and Fields N2 - The top quark mass was measured in the channels t\(\overline{t}\) → lepton+jets and t\(\overline{t}\) → dilepton (lepton = e,μ) based on ATLAS data recorded in 2011. The data were taken at the LHC with a proton–proton centre-of-mass energy of \(\sqrt {s}\) = 7 TeV and correspond to an integrated luminosity of 4.6 fb\(^{-1}\). The t\(\overline{t}\) → lepton+jets analysis uses a three-dimensional template technique which determines the top quark mass together with a global jet energy scale factor (JSF), and a relative b-to-light-jet energy scale factor(bJSF), where the terms b-jets and light-jets refer to jets originating from b-quarks and u, d, c, s-quarks or gluons, respectively. The analysis of the t\(\overline{t}\) → dilepton channel exploits a one-dimensional template method using the m\(_{lb}\) observable, defined as the average invariant mass of the two lepton+b-jet pairs in each event. The top quark mass is measured to be 172.33±0.75(stat + JSF + bJSF)±1.02(syst) GeV, and 173.79 ± 0.54(stat) ± 1.30(syst) GeV in the t\(\overline{t}\) → lepton+jets and t\(\overline{t}\) → dilepton channels, respectively. The combination of the two results yields m\(_{top}\) =172.99 ± 0.48(stat) ± 0.78(syst) GeV, with a total uncertainty of 0.91 GeV. KW - top quark mass Y1 - 2015 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-149890 VL - 75 IS - 7 ER - TY - JOUR T1 - Search for supersymmetry in events containing a same-flavour opposite-sign dilepton pair, jets, and large missing transverse momentum in \(\sqrt {s}\) = 8 TeV pp collisions with the ATLAS detector JF - European Physical Journal C: Particles and Fields N2 - Two searches for supersymmetric particles in final states containing a same-flavour opposite-sign lepton pair, jets and large missing transverse momentum are presented. The proton–proton collision data used in these searches were collected at a centre-of-mass energy \(\sqrt {s}\) = 8 TeV by the ATLAS detector at the Large Hadron Collider and corresponds to an integrated luminosity of 20.3 fb\(^{−1}\). Two leptonic production mechanisms are considered: decays of squarks and gluinos with Z bosons in the final state, resulting in a peak in the dilepton invariant mass distribution around the Z-boson mass; and decays of neutralinos (e.g. \(\tilde{χ}\)\(^{0}_{2}\) → ℓ\(^{+}\)ℓ\(^{−}\)\(\tilde{χ}\)\(^{0}_{1}\)), resulting in a kinematic endpoint in the dilepton invariant mass distribution. For the former, an excess of events above the expected Standard Model background is observed, with a significance of three standard deviations. In the latter case, the data are well-described by the expected Standard Model background. The results from each channel are interpreted in the context of several supersymmetric models involving the production of squarks and gluinos. KW - ATLAS detector KW - supersymmetry KW - proton-proton collision Y1 - 2015 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-150184 VL - 75 IS - 7 ER - TY - JOUR T1 - Search for long-lived charginos based on a disappearing-track signature in pp collisions at root s=13 TeV with the ATLAS detector JF - Journal of High Energy Physics N2 - This paper presents a search for direct electroweak gaugino or gluino pair production with a chargino nearly mass-degenerate with a stable neutralino. It is based on an integrated luminosity of 36.1 fb(-1) of pp collisions at root s = 13 TeV collected by the ATLAS experiment at the LHC. The final state of interest is a disappearing track accompanied by at least one jet with high transverse momentum from initial-state radiation or by four jets from the gluino decay chain. The use of short track segments reconstructed from the innermost tracking layers significantly improves the sensitivity to short chargino lifetimes. The results are found to be consistent with Standard Model predictions. Exclusion limits are set at 95% confidence level on the mass of charginos and gluinos for different chargino lifetimes. For a pure wino with a lifetime of about 0.2 ns, chargino masses up to 460 GeV are excluded. For the strong production channel, gluino masses up to 1.65 TeV are excluded assuming a chargino mass of 460 GeV and lifetime of 0.2 ns. KW - Hadron-Hadron scattering (experiments) KW - Extension KW - Squark Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-220847 VL - 22 IS - 6 ER - TY - JOUR T1 - Two-particle Bose-Einstein correlations in pp collisions at \(\sqrt {s}\) = 0.9 and 7 TeV measured with the ATLAS detector JF - European Physical Journal C: Particles and Fields N2 - The paper presents studies of Bose–Einstein Correlations (BEC) for pairs of like-sign charged particles measured in the kinematic range p\(_{T}\) > 100 MeV and |η| <  2.5 in proton collisions at centre-of-mass energies of 0.9 and 7 TeV with the ATLAS detector at the CERN Large Hadron Collider. The integrated luminosities are approximately 7 μb\(^{−1}\), 190 μb\(^{−1}\) and 12.4 nb\(^{−1}\) for 0.9 TeV, 7 TeV minimum-bias and 7 TeV high-multiplicity data samples, respectively. The multiplicity dependence of the BEC parameters characterizing the correlation strength and the correlation source size are investigated for charged-particle multiplicities of up to 240. A saturation effect in the multiplicity dependence of the correlation source size parameter is observed using the high-multiplicity 7 TeV data sample. The dependence of the BEC parameters on the average transverse momentum of the particle pair is also investigated. KW - ATLAS detector KW - proton-proton collision KW - Bose-Einstein Correlations Y1 - 2015 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-150222 VL - 75 IS - 10 ER - TY - JOUR T1 - Search for a new resonance decaying to a W or Z boson and a Higgs boson in the ℓℓ/ℓν/νν+b\(\overline{b}\) final states with the ATLAS detector JF - European Physical Journal C: Particles and Fields N2 - A search for a new resonance decaying to a W or Z boson and a Higgs boson in the ℓℓ/ℓν/νν+b\(\overline{b}\) final states is performed using 20.3 fb\(^{−1}\) of pp collision data recorded at \(\sqrt {s}\) = 8 TeV with the ATLAS detector at the Large Hadron Collider. The search is conducted by examining the WH / ZH invariant mass distribution for a localized excess. No significant deviation from the Standard Model background prediction is observed. The results are interpreted in terms of constraints on the Minimal Walking Technicolor model and on a simplified approach based on a phenomenological Lagrangian of Heavy Vector Triplets. KW - Higgs boson KW - W boson KW - Z boson KW - ATLAS detector Y1 - 2015 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-150075 VL - 75 IS - 6 ER - TY - JOUR T1 - Measurement of the branching ratio Γ(Λ\(^0_b\)→ψ(2S)Λ\(^0\))/Γ(Λ\(^0_b\)→J/ψΛ\(^0\)) with the ATLAS detector JF - Physics Letters B N2 - An observation of the View the Λ\(^0_b\)→ψ(2S)Λ\(^0\) decay and a comparison of its branching fraction with that of the Λ\(^0_b\)→J/ψΛ\(^0\) decay has been made with the ATLAS detector in proton–proton collisions at \(\sqrt {s}\)=8 TeV at the LHC using an integrated luminosity of 20.6 fb\(^{-1}\). The J/ψJ/ψ and ψ(2S) mesons are reconstructed in their decays to a muon pair, while the Λ\(^0\)→pπ\(^-\) decay is exploited for the Λ\(^0\) baryon reconstruction. The Λ\(^0_b\) baryons are reconstructed with transverse momentum p\(_T\)>10 GeV pT>10 GeV and pseudorapidity |η|<2.1. The measured branching ratio of the Λ\(^0_b\)→ψ(2S)Λ\(^0\) and Λ\(^0_b\)→J/ψΛ\(^0\) decays is Γ(Λ\(^0_b\)→ψ(2S)Λ\(^0\))/Γ(Λ\(^0_b\)→J/ψΛ\(^0\))=0.501±0.033(stat)±0.019(syst), lower than the expectation from the covariant quark model. KW - physics KW - proton–proton collisions KW - Large Hadron Collider KW - decay Y1 - 2015 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-143375 VL - 751 ER - TY - JOUR T1 - A measurement of the calorimeter response to single hadrons and determination of the jet energy scale uncertainty using LHC Run-1 \(pp\)-collision data with the ATLAS detector JF - European Physical Journal C N2 - A measurement of the calorimeter response to isolated charged hadrons in the ATLAS detector at the LHC is presented. This measurement is performed with 3.2 nb\(^{−1}\) of proton–proton collision data at \(\sqrt{s}\) = 7 TeV from 2010 and 0.1 nb\(^{−1}\) of data at \(\sqrt{s}\) = 8 TeV from 2012. A number of aspects of the calorimeter response to isolated hadrons are explored. After accounting for energy deposited by neutral particles, there is a 5% discrepancy in the modelling, using various sets of GEANT4 hadronic physics models, of the calorimeter response to isolated charged hadrons in the central calorimeter region. The description of the response to anti-protons at low momenta is found to be improved with respect to previous analyses. The electromagnetic and hadronic calorimeters are also examined separately, and the detector simulation is found to describe the response in the hadronic calorimeter well. The jet energy scale uncertainty and correlations in scale between jets of different momenta and pseudorapidity are derived based on these studies. The uncertainty is 2–5% for jets with transverse momenta above 2 TeV, where this method provides the jet energy scale uncertainty for ATLAS. KW - high energy physics KW - ATLAS detector KW - hadronic calorimeter KW - charged hadron response KW - identified particle response KW - hadronic physics Y1 - 2017 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-173690 VL - 77 IS - 26 ER - TY - JOUR T1 - Search for the associated production of the Higgs boson with a top quark pair in multilepton final states with the ATLAS detector JF - Physics Letters B N2 - A search for the associated production of the Higgs boson with a top quark pair is performed in multilepton final states using 20.3 fb\(^{−1}\) of proton–proton collision data recorded by the ATLAS experiment at \(\sqrt {s}\)=8 TeV at the Large Hadron Collider. Five final states, targeting the decays H→WW\(^{*}\), ττ, and ZZ\(^{*}\), are examined for the presence of the Standard Model (SM) Higgs boson: two same-charge light leptons (e or μ) without a hadronically decaying τ lepton; three light leptons; two same-charge light leptons with a hadronically decaying τ lepton; four light leptons; and one light lepton and two hadronically decaying τ leptons. No significant excess of events is observed above the background expectation. The best fit for the t\(\overline{t}\)H production cross section, assuming a Higgs boson mass of 125 GeV, is 2.1\(^{+1.4}_{-1.2}\) times the SM expectation, and the observed (expected) upper limit at the 95% confidence level is 4.7 (2.4) times the SM rate. The p-value for compatibility with the background-only hypothesis is 1.8σ; the expectation in the presence of a Standard Model signal is 0.9σ. KW - physics KW - associated production KW - Higgs boson Y1 - 2015 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-144231 VL - 749 ER - TY - JOUR T1 - Measurement of exclusive γγ→ℓ\(^{+}\)ℓ\(^{−}\) production in proton–proton collisions at \(\sqrt {s}\)=7 TeV with the ATLAS detector JF - Physics Letters B N2 - This Letter reports a measurement of the exclusive γγ→ℓ\(^{+}\)ℓ\(^{−}\) (ℓ=e, μℓ=e, μ) cross-section in proton–proton collisions at a centre-of-mass energy of 7 TeV by the ATLAS experiment at the LHC, based on an integrated luminosity of 4.6 fb\(^{−1}\). For the electron or muon pairs satisfying exclusive selection criteria, a fit to the dilepton acoplanarity distribution is used to extract the fiducial cross-sections. The cross-section in the electron channel is determined to be \(^{excl.}_{γγ→e^{+}e^{-}}\)=0.428 ± 0.035 (stat.) ± 0.018 (syst.) pb for a phase–space region with invariant mass of the electron pairs greater than 24 GeV, in which both electrons have transverse momentum p\(_{T}\)>12 GeV and pseudorapidity |η|<2.4. For muon pairs with invariant mass greater than 20 GeV, muon transverse momentum p\(_{T}\)>10 GeV and pseudorapidity |η|<2.4, the cross-section is determined to be \(^{excl.}_{γγ→μ^{+}μ^{-}}\) =0.628 ± 0.032 (stat.) ± 0.021 (syst.) pb. When proton absorptive effects due to the finite size of the proton are taken into account in the theory calculation, the measured cross-sections are found to be consistent with the theory prediction. KW - physics Y1 - 2015 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-144247 VL - 749 ER - TY - JOUR T1 - Measurement of colour flow with the jet pull angle in t\(\overline{t}\) events using the ATLAS detector at \(\sqrt {s}\)=8 TeV JF - Physics Letters B N2 - The distribution and orientation of energy inside jets is predicted to be an experimental handle on colour connections between the hard-scatter quarks and gluons initiating the jets. This Letter presents a measurement of the distribution of one such variable, the jet pull angle. The pull angle is measured for jets produced in t\(\overline{t}\) events with one W boson decaying leptonically and the other decaying to jets using 20.3 fb\(^{−1}\) of data recorded with the ATLAS detector at a centre-of-mass energy of \(\sqrt {s}\)=8 TeV at the LHC. The jet pull angle distribution is corrected for detector resolution and acceptance effects and is compared to various models. KW - physics KW - colour flow Y1 - 2015 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-144229 VL - 750 ER - TY - CHAP ED - Neumann, Isabel ED - Gado, Sabrina ED - Käthner, Ivo ED - Hildebrandt, Lea ED - Andreatta, Marta T1 - Abstracts of the Wuertual Reality XR Meeting 2023 T1 - Abstracts des Wuertual Reality XR Meeting 2023 N2 - The Wuertual Reality XR Meeting 2023 was initiated to bring together researchers from many fields who use VR/AR/XR. There was a focus on applied XR and social VR. In this conference band, you can find the abstracts of the two keynotes, the 34 posters and poster pitches, the 29 talks and the four workshops. KW - Virtuelle Realität KW - Virtual Reality KW - Augmented Reality KW - Extended Reality KW - Social VR Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-315285 N1 - Der Zugriff auf dieses Dokument wurde aus urheberrechtlichen Gründen gesperrt. Eine neue Fassung finden Sie unter https://doi.org/10.25972/OPUS-31720. ER - TY - JOUR T1 - Search for top-squark pair production in final states with one lepton, jets, and missing transverse momentum using 36 fb\(^{-1}\) of root s=13 TeV \({pp}\) collision data with the ATLAS detector JF - Journal of High Energy Physics N2 - The results of a search for the direct pair production of top squarks, the supersymmetric partner of the top quark, in final states with one isolated electron or muon, several energetic jets, and missing transverse momentum are reported. The analysis also targets spin-0 mediator models, where the mediator decays into a pair of dark-matter particles and is produced in association with a pair of top quarks. The search uses data from proton-proton collisions delivered by the Large Hadron Collider in 2015 and 2016 at a centre-of-mass energy of root s = 13TeV and recorded by the ATLAS detector, corresponding to an integrated luminosity of 36 fb(-1). A wide range of signal scenarios with different mass-splittings between the top squark, the lightest neutralino and possible intermediate supersymmetric particles are considered, including cases where the W bosons or the top quarks produced in the decay chain are off-shell. No significant excess over the Standard Model prediction is observed. The null results are used to set exclusion limits at 95% confidence level in several supersymmetry benchmark models. For pair-produced top-squarks decaying into top quarks, top-squark masses up to 940 GeV are excluded. Stringent exclusion limits are also derived for all other considered top-squark decay scenarios. For the spin-0 mediator models, upper limits are set on the visible cross-section. KW - Hadron-Hadron scattering (experiments) KW - Dark-matter production KW - Symmetry-breaking KW - Plus plus KW - Model KW - Supersymmetry KW - Program KW - LHS KW - Mass KW - Extension KW - Physics Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-220733 VL - 108 IS - 6 ER - TY - JOUR T1 - Search for supersymmetry in final states with missing transverse momentum and multiple b-jets in proton-proton collisions at root s=13 TeV with the ATLAS detector JF - Journal of High Energy Physics N2 - A search for supersymmetry involving the pair production of gluinos decaying via third-generation squarks into the lightest neutralino ((chi) over tilde (0)(1)) is reported. It uses LHC proton-proton collision data at a centre-of-mass energy root s = 13TeV with an integrated luminosity of 36.1 fb(-1) collected with the ATLAS detector in 2015 and 2016. The search is performed in events containing large missing transverse momentum and several energetic jets, at least three of which must be identified as originating from b-quarks. To increase the sensitivity, the sample is divided into subsamples based on the presence or absence of electrons or muons. No excess is found above the predicted background. For (chi) over tilde (0)(1) masses below approximately 300 GeV, gluino masses of less than 1.97 (1.92) TeV are excluded at 95% confidence level in simplified models involving the pair production of gluinos that decay via top (bottom) squarks. An interpretation of the limits in terms of the branching ratios of the gluinos into third-generation squarks is also provided. These results improve upon the exclusion limits obtained with the 3.2 fb(-1) of data collected in 2015. KW - Hadron-Hadron scattering (experiments) KW - Parton distributions KW - Gluino production KW - Plus plus KW - Squark KW - Extension KW - Decay Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-220748 VL - 107 IS - 6 ER - TY - JOUR T1 - Search for triboson \({W^\pm}{W^\pm}{W^\mp}\) production in \(pp\) collisions at \(\sqrt{s}\) = 8 TeV with the ATLAS detector JF - European Physical Journal C N2 - This paper reports a search for triboson \({W^\pm}{W^\pm}{W^\mp}\) production in two decay channels (\({W^\pm}{W^\pm}{W^\mp}\) → \({ℓ^\pm}{νℓ^\pm}{νℓ^\mp}{ν}\) and \({W^\pm}{W^\pm}{W^\mp}\) → \({ℓ^\pm}{νℓ^\pm}{νjj}\) with \(ℓ=e,μ\)) in proton-proton collision data corresponding to an integrated luminosity of 20.3 fb\(^{−1}\) at a centre-of-mass energy of 8 TeV with the ATLAS detector at the Large Hadron Collider. Events with exactly three charged leptons, or two leptons with the same electric charge in association with two jets, are selected. The total number of events observed in data is consistent with the Standard Model (SM) predictions. The observed 95% confidence level upper limit on the SM \({W^\pm}{W^\pm}{W^\mp}\) production cross section is found to be 730 fb with an expected limit of 560 fb in the absence of SM \({W^\pm}{W^\pm}{W^\mp}\) production. Limits are also set on \(WWWW\) anomalous quartic gauge couplings. KW - high energy physics KW - triboson production KW - triple gauge couplings (TGCs) KW - quartic gauge couplings (QGCs) KW - decay channels Y1 - 2017 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-173710 VL - 77 IS - 141 ER - TY - JOUR T1 - einBlick - Ausgabe 03 – 24. Januar 2023 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - Universität KW - Würzburg KW - University KW - Wuerzburg KW - Wurzburg Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-301009 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 03/2023 ER - TY - JOUR T1 - einBlick - Ausgabe 06 – 14. Februar 2023 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - University KW - Wuerzburg KW - Wurzburg KW - Universität KW - Würzburg Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-302886 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 06/2023 ER - TY - JOUR T1 - einBlick - Ausgabe 04 – 31. Januar 2023 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - Universität KW - Würzburg KW - University KW - Wuerzburg KW - Wurzburg Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-302079 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 04/2023 ER - TY - JOUR T1 - einBlick - Ausgabe 02 – 17. Januar 2023 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - Universität KW - Würzburg KW - University KW - Wuerzburg KW - Wurzburg Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-299395 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 02/2023 ER - TY - BOOK ED - Husty, Ludwig ED - Link, Thomas ED - Pechtl, Joachim T1 - Neue Materialien des Bayerischen Neolithikums 4. Tagung im Kloster Windberg vom 12. bis 14. November 2021 N2 - Vom 12. bis 14. November 2021 fand im Kloster Windberg bei Straubing zum vierten Mal nach 2014 eine Tagung unter dem Titel „Neue Materialien des Bayerischen Neolithikums“ statt. Die Tagungsreihe hat sich zum Ziel gesetzt, mit einer diachronen und Regionen übergreifenden Betrachtung charakteristischer Inventare aus den verschiedenen Landschaftsräumen und Zeitabschnitten neues Material zu erschließen, damit die archäologische Quellenbasis zu erweitern und der Jungsteinzeit-Forschung in Bayern neue Impulse zu geben. Im vorliegenden Band sind acht Beiträge zum bayerischen Neolithikum zusammen gestellt, ergänzt um einen forschungsgeschichtlichen Rückblick auf die bereits 40 Jahre zurück reichenden Vorläufer der aktuellen Tagungsreihe. N2 - From 12 to 14 November 2021, a conference entitled “New Materials of the Bavarian Neolithic” was held at Windberg Monastery near Straubing for the fourth time since 2014. The aim of the conference series is to make new material accessible by means of a diachronic and cross-regional examination of characteristic inventories from various landscapes and time periods, thus expanding the archaeological knowledge base and giving new impetus to Neolithic research in Bavaria. The volume at hand contains eight contributions on the Bavarian Neolithic, supplemented by a retrospect of the precursors of the current conference series, which go back already 40 years. KW - Bayern KW - Neolithikum KW - Archäologie KW - Archäologie KW - Tagung KW - Neolithikum KW - Vor- und Frühgeschichte Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-325653 SN - 978-3-95826-218-8 SN - 978-3-95826-219-5 SN - 2367-0681 SN - 2367-069X N1 - Parallel erschienen als Druckausgabe bei Würzburg University Press, ISBN 978-3-95826-218-8, 31,80 Euro. N1 - Zu diesem Band ist ein Erratum erschienen: https://doi.org/10.25972/WUP-32971. Eine korrigierte Fassung ist unter https://doi.org/10.25972/WUP-978-3-95826-219-5 verfügbar. PB - Würzburg University Press CY - Würzburg ER - TY - JOUR ED - Bobineau, Julien ED - Dembruk, Sofina ED - Eibensteiner, Lukas ED - Goldmann, Julius ED - Hesselbach, Robert ED - Koch, Christian ED - Ravasio, Paola T1 - promptus - Würzburger Beiträge zur Romanistik. Band 8 (2022) T2 - promptus - Würzburger Beiträge zur Romanistik N2 - Die Zeitschrift promptus – Würzburger Beiträge zur Romanistik erscheint einmal jährlich und wird durch den gemeinnützigen Verein promptus e.V. herausgegeben. Sie richtet sich an alle Nachwuchswissenschaftler im Bereich der romanistischen Sprach- und Literaturwissenschaft sowie der Fachdidaktik und bietet diesen die Möglichkeit, in einem frühen Stadium ihrer akademischen Laufbahn qualitativ hochwertige Arbeiten zu publizieren. Zudem versteht sich die Zeitschrift als Impulsgeber für junge romanistische Forschung, ohne sich dabei thematisch zu beschränken. KW - Literaturwissenschaft KW - Medien-/Kulturwissenschaft KW - Sprachwissenschaft KW - Fachdidaktik KW - Romanistik Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-329813 SN - 978-3-946101-08-6 SN - 2364-6705 SN - 2510-2613 VL - 8/2022 ER - TY - JOUR T1 - einBlick - Ausgabe 11 – 21. März 2023 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - Universität KW - Würzburg KW - University KW - Wuerzburg KW - Wurzburg Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-306085 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 11/2023 ER - TY - JOUR T1 - einBlick - Ausgabe 10 – 14. März 2023 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - Universität KW - Würzburg KW - University KW - Wuerzburg KW - Wurzburg Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-305265 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 10/2023 ER - TY - JOUR T1 - einBlick - Ausgabe 07 – 21. Februar 2023 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - Universität KW - Würzburg KW - University KW - Wuerzburg KW - Wurzburg Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-303394 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 07/2023 ER - TY - JOUR T1 - einBlick - Ausgabe 01 – 10. Januar 2023 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - Universität KW - Würzburg KW - University KW - Wuerzburg KW - Wurzburg Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-299083 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 01/2023 ER - TY - JOUR T1 - einBlick - Ausgabe 09 – 7. März 2023 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - Universität KW - Würzburg KW - University KW - Wuerzburg KW - Wurzburg Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-303747 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 09/2023 ER - TY - JOUR T1 - einBlick - Ausgabe 41 – 14. November 2023 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - Universität KW - Würzburg KW - University KW - Wuerzburg KW - Wurzburg Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-344651 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 41/2023 ER - TY - JOUR T1 - Measurement of differential cross sections of isolated-photon plus heavy-flavour jet production in \(pp\) collisions at √\(s\) = 8 TeV using the ATLAS detector JF - Physics Letters B N2 - This Letter presents the measurement of differential cross sections of isolated prompt photons produced in association with a b-jet or a c-jet. These final states provide sensitivity to the heavy-flavour content of the proton and aspects related to the modelling of heavy-flavour quarks in perturbative QCD. The measurement uses proton–proton collision data at a centre-of-mass energy of 8 TeV recorded by the ATLAS detector at the LHC in 2012 corresponding to an integrated luminosity of up to 20.2 fb−1 . The differential cross sections are measured for each jet flavour with respect to the transverse energy of the leading photon in two photon pseudorapidity regions: |η γ | < 1.37 and 1.56 < |η γ | < 2.37. The measurement covers photon transverse energies 25 < Eγ T < 400 GeV and 25 < Eγ T < 350 GeV respectively for the two |η γ | regions. For each jet flavour, the ratio of the cross sections in the two |η γ | regions is also measured. The measurement is corrected for detector effects and compared to leading-order and next- to-leading-order perturbative QCD calculations, based on various treatments and assumptions about the heavy-flavour content of the proton. Overall, the predictions agree well with the measurement, but some deviations are observed at high photon transverse energies. The total uncertainty in the measurement ranges between 13% and 66%, while the central γ + b measurement exhibits the smallest uncertainty, ranging from 13% to 27%, which is comparable to the precision of the theoretical predictions. KW - Intrinsic charm KW - Showers Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-347841 VL - 776 ER - TY - JOUR T1 - Resolution of the ATLAS muon spectrometer monitored drift tubes in LHC Run 2 JF - Journal of Instrumentation N2 - The momentum measurement capability of the ATLAS muon spectrometer relies fundamentally on the intrinsic single-hit spatial resolution of the monitored drift tube precision tracking chambers. Optimal resolution is achieved with a dedicated calibration program that addresses the specific operating conditions of the 354 000 high-pressure drift tubes in the spectrometer. The calibrations consist of a set of timing offsets and drift time to drift distance transfer relations, and result in chamber resolution functions. This paper describes novel algorithms to obtain precision calibrations from data collected by ATLAS in LHC Run 2 and from a gas monitoring chamber, deployed in a dedicated gas facility. The algorithm output consists of a pair of correction constants per chamber which are applied to baseline calibrations, and determined to be valid for the entire ATLAS Run 2. The final single-hit spatial resolution, averaged over 1172 monitored drift tube chambers, is 81.7 +/- 2.2 mu m. KW - Gaseous detectors KW - Chambers KW - Muon spectrometers KW - Particle tracking detectors (Gaseous detectors) KW - Wire chambers (MWPC, Thin-gap chambers, drift chambers, drift tubes, proportional chambers etc) Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-226869 VL - 14 ER - TY - JOUR T1 - Search for high-mass dilepton resonances using 139 fb\(^{-1}\) of \(pp\) collision data collected at root \(s\)=13 TeV with the ATLAS detector JF - Physics Letters B N2 - A search for high-mass dielectron and dimuon resonances in the mass range of 250 GeV to 6TeV is presented. The data were recorded by the ATLAS experiment in proton-proton collisions at a centre-ofmass energy of root s = 13 TeV during Run 2 of the Large Hadron Collider and correspond to an integrated luminosity of 139 fb(-1). A functional form is fitted to the dilepton invariant-mass distribution to model the contribution from background processes, and a generic signal shape is used to determine the significance of observed deviations from this background estimate. No significant deviation is observed and upper limits are placed at the 95% confidence level on the fiducial cross-section times branching ratio for various resonance width hypotheses. The derived limits are shown to be applicable to spin-0, spin-1 and spin-2 signal hypotheses. For a set of benchmark models, the limits are converted into lower limits on the resonance mass and reach 4.5 TeV for the E-6-motivated Z(psi)' boson. Also presented are limits on Heavy Vector Triplet model couplings. (C) 2019 The Author. Published by Elsevier B.V. KW - Monte-Carlo KW - Bosons KW - Decay Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-226844 VL - 796 ER - TY - JOUR T1 - Search for pair production of Higgsinos in final states with at least three \(b\)-tagged jets in root \(s\)=13 TeV \(pp\) collisions using the ATLAS detector JF - Physical Review D N2 - A search for pair production of the supersymmetric partners of the Higgs boson (higgsinos (H) over tilde) in gaugemediated scenarios is reported. Each higgsino is assumed to decay to a Higgs boson and a gravitino. Two complementary analyses, targeting high- and low-mass signals, are performed to maximize sensitivity. The two analyses utilize LHC pp collision data at a center-of-mass energy root s = 13 TeV, the former with an integrated luminosity of 36.1 fb(-1) and the latter with 24.3 fb(-1), collected with the ATLAS detector in 2015 and 2016. The search is performed in events containing missing transverse momentum and several energetic jets, at least three of which must be identified as b-quark jets. No significant excess is found above the predicted background. Limits on the cross section are set as a function of the mass of the <(Hover tilde> in simplified models assuming production via mass-degenerate higgsinos decaying to a Higgs boson and a gravitino. Higgsinos with masses between 130 and 230 GeV and between 290 and 880 GeV are excluded at the 95% confidence level. Interpretations of the limits in terms of the branching ratio of the higgsino to a Z boson or a Higgs boson are also presented, and a 45% branching ratio to a Higgs boson is excluded for m(<(Hover tilde>) approximate to 400 GeV. KW - Gluino Production KW - Supersymmetry KW - Extension KW - Squark KW - Predictions KW - Supersymmetric models KW - Hierarchy problem KW - Extensions of Higgs sector Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-226010 VL - 98 ER - TY - JOUR T1 - Search for heavy resonances decaying to a photon and a hadronically decaying \({Z/W/H}\) boson in \(pp\) collisions at root \(s\)=13 TeV with the ATLAS detector JF - Physical Review D N2 - Many extensions of the Standard Model predict new resonances decaying to a Z, W, or Higgs boson and a photon. This paper presents a search for such resonances produced in pp collisions at root s = 13 TeV using a data set with an integrated luminosity of 36.1 fb(-1) collected by the ATLAS detector at the LHC. The Z/W/H bosons are identified through their decays to hadrons. The data are found to be consistent with the Standard Model expectation in the entire investigated mass range. Upper limits are set on the production cross section times branching fraction for resonance decays to Z.W + gamma in the mass range from 1.0 to 6.8 TeV and for the first time into H + gamma in the mass range from 1.0 to 3.0 TeV. KW - Parton Distributions KW - Gamma KW - Electroweak interaction KW - Higgs bosons Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-226079 VL - 98 ER - TY - BOOK ED - Husty, Ludwig ED - Link, Thomas ED - Pechtl, Joachim T1 - Neue Materialien des Bayerischen Neolithikums 4. Tagung im Kloster Windberg vom 12. bis 14. November 2021 N2 - Vom 12. bis 14. November 2021 fand im Kloster Windberg bei Straubing zum vierten Mal nach 2014 eine Tagung unter dem Titel „Neue Materialien des Bayerischen Neolithikums“ statt. Die Tagungsreihe hat sich zum Ziel gesetzt, mit einer diachronen und Regionen übergreifenden Betrachtung charakteristischer Inventare aus den verschiedenen Landschaftsräumen und Zeitabschnitten neues Material zu erschließen, damit die archäologische Quellenbasis zu erweitern und der Jungsteinzeit-Forschung in Bayern neue Impulse zu geben. Im vorliegenden Band sind acht Beiträge zum bayerischen Neolithikum zusammen gestellt, ergänzt um einen forschungsgeschichtlichen Rückblick auf die bereits 40 Jahre zurück reichenden Vorläufer der aktuellen Tagungsreihe. N2 - From 12 to 14 November 2021, a conference entitled “New Materials of the Bavarian Neolithic” was held at Windberg Monastery near Straubing for the fourth time since 2014. The aim of the conference series is to make new material accessible by means of a diachronic and cross-regional examination of characteristic inventories from various landscapes and time periods, thus expanding the archaeological knowledge base and giving new impetus to Neolithic research in Bavaria. The volume at hand contains eight contributions on the Bavarian Neolithic, supplemented by a retrospect of the precursors of the current conference series, which go back already 40 years. T3 - Würzburger Studien zur Vor- und Frühgeschichtlichen Archäologie - 8 KW - Bayern KW - Neolithikum KW - Archäologie KW - Archäologie KW - Tagung KW - Neolithikum KW - Vor- und Frühgeschichte Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-329708 SN - 978-3-95826-218-8 SN - 978-3-95826-219-5 SN - 2367-0681 SN - 2367-069X N1 - Parallel erschienen als Druckausgabe bei Würzburg University Press, ISBN 978-3-95826-218-8, 31,80 Euro. N1 - Zu dieser Publikation wurde ein Erratum publiziert: https://doi.org/10.25972/WUP-32971. Dies ist die aktualisierte Version. Die Vorversion findet sich unter https://nbn-resolving.org/urn:nbn:de:bvb:20-opus-325653. PB - Würzburg University Press CY - Würzburg ER - TY - JOUR T1 - einBlick - Ausgabe 40 – 7. November 2023 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - Universität KW - Würzburg KW - University KW - Wuerzburg KW - Wurzburg Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-330391 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 40/2023 ER - TY - JOUR T1 - einBlick - Ausgabe 05 – 7. Februar 2023 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - Universität KW - Würzburg KW - University KW - Wuerzburg KW - Wurzburg Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-302654 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 05/2023 ER - TY - JOUR T1 - Search for top squarks decaying to tau sleptons in \(pp\) collisions at root \(s\)=13 TeV with the ATLAS detector JF - Physical Review D N2 - A search for direct pair production of top squarks in final states with two tau leptons, b-jets, and missing transverse momentum is presented. The analysis is based on proton-proton collision data at root s = 13 TeV corresponding to an integrated luminosity of 36.1 fb(-1) recorded with the ATLAS detector at the Large Hadron Collider in 2015 and 2016. Two exclusive channels with either two hadronically decaying tau leptons or one hadronically and one leptonically decaying tau lepton are considered. No significant deviation from the Standard Model predictions is observed in the data. The analysis results are interpreted in terms of model-independent limits and used to derive exclusion limits on the masses of the top squark (t) over tilde (1) and the tau slepton (tau) over tilde (1) in a simplified model of supersymmetry with a nearly massless gravitino. In this model, masses up to m((t) over tilde (1)) = 1.16 TeV and m ((tau) over tilde (1)) = 1.00 TeV are excluded at 95% confidence level. KW - Parton Distributions KW - Measuring Masses KW - Extension KW - Physics KW - Energy KW - Supersymmetric models KW - Superpartners KW - Tau leptons KW - Top quark KW - Particle data analysis Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-226080 VL - 98 ER - TY - JOUR T1 - einBlick - Ausgabe 08 – 28. Februar 2023 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - Universität KW - Würzburg KW - University KW - Wuerzburg KW - Wurzburg Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-303424 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 08/2023 ER - TY - JOUR T1 - einBlick - Ausgabe 37 – 17. Oktober 2023 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - Universität KW - Würzburg KW - University KW - Wuerzburg KW - Wurzburg Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-328793 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 37/2023 ER - TY - JOUR T1 - einBlick - Ausgabe 38 – 24. Oktober 2023 T2 - einBlick N2 - Nachrichten aus der Julius-Maximilians-Universität Würzburg KW - Universität KW - Würzburg KW - University KW - Wuerzburg KW - Wurzburg Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-329382 UR - https://www.uni-wuerzburg.de/aktuelles/einblick/ VL - 38/2023 ER - TY - GEN T1 - Erratum: Thomas Richter, Die Michelsberger Fundstelle Postau-Obere Gartenstraße, S. 135–143 https://doi.org/10.25972/WUP-978-3-95826-219-5-135 N2 - Erratum zu Thomas Richter, Die Michelsberger Fundstelle Postau-Obere Gartenstraße, S. 135–143 https://doi.org/10.25972/WUP-978-3-95826-219-5-135 in L. Husty / T. Link / J. Pechtl (Hrsg.), Neue Materialien des Bayerischen Neolithikums 4 – Tagung im Kloster Windberg vom 12. bis 14. November 2021. Würzburger Studien zur Vor- und Frühgeschichtlichen Archäologie 8 (Würzburg 2023). https://doi.org/10.25972/WUP-978-3-95826-219-5 KW - Erratum Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-329719 PB - Würzburg University Press CY - Würzburg ER - TY - JOUR T1 - Search for electroweak diboson production in association with a high-mass dijet system in semileptonic final states in \(pp\) collisions at √\(s\) =13 TeV with the ATLAS detector JF - Physical Review D N2 - This paper reports on a search for electroweak diboson (WW/WZ/ZZ) production in association with a high-mass dijet system, using data from proton-proton collisions at a center-of-mass energy of N root s = 13 TeV. The data, corresponding to an integrated luminosity of 35.5 fb(-1), were recorded with the ATLAS detector in 2015 and 2016 at the Large Hadron Collider. The search is performed in final states in which one boson decays leptonically, and the other boson decays hadronically. The hadronically decaying W/Z boson is reconstructed as either two small-radius jets or one large-radius jet using jet substructure techniques. The electroweak production of WW/WZ/ZZ in association with two jets is measured with an observed (expected) significance of 2.7 (2.5) standard deviations, and the fiducial cross section is measured to be 45.1 +/- 8.6(stat.)(-14.6)(+15.9)(syst.) fb. KW - Proton-Proton Collisions KW - 2 Jets KW - Parton Distributions KW - Weak-Interactions KW - Cross-Section KW - High-Energies KW - Boson KW - Constraints KW - Scattering KW - Couplings KW - Particle accelerators KW - Hadron colliders KW - W & Z bosons KW - Gauge bosons KW - Quantum electrodynamics KW - Electroweak interaction Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-226877 VL - 100 ER - TY - JOUR T1 - Search for a heavy charged boson in events with a charged lepton and missing transverse momentum from \(pp\) collisions at √\(s\)=13 TeV with the ATLAS detector JF - Physical Review D N2 - A search for a heavy charged-boson resonance decaying into a charged lepton (electron or muon) and a neutrino is reported. A data sample of 139 fb(-1) of proton-proton collisions at root s = 13 TeV collected with the ATLAS detector at the LHC during 2015-2018 is used in the search. The observed transverse mass distribution computed from the lepton and missing transverse momenta is consistent with the distribution expected from the Standard Model, and upper limits on the cross section for pp -> W'-> lv are extracted (l = e or mu). These vary between 1.3 pb and 0.05 tb depending on the resonance mass in the range between 0.15 and 7.0 TeV at 95% confidence level for the electron and muon channels combined. Gauge bosons with a mass below 6.0 and 5.1 TeV are excluded in the electron and muon channels, respectively, in a model with a resonance that has couplings to fermions identical to those of the Standard Model W boson. Cross-section limits are also provided for resonances with several fixed Gamma/m values in the range between 1% and 15%. Model-independent limits are derived in single-bin signal regions defined by a varying minimum transverse mass threshold. The resulting visible cross-section upper limits range between 4.6 (15) ph and 22 (22) ab as the threshold increases from 130 (110) GeV to 5.1 (5.1) TeV in the electron (muon) channel. KW - Pair Production KW - Symmetry KW - Decay KW - Monte-Carlo KW - semileptonic & radiative decays KW - Leptonic KW - Hadron-hadron interactions KW - Extensions of gauge sector Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-226835 VL - 100 ER - TY - JOUR T1 - Measurement of distributions sensitive to the underlying event in inclusive Z boson production in \(pp\) collisions at √\(s\)=13 TeV with the ATLAS detector JF - European Physical Journal C N2 - This paper presents measurements of charged-particle distributions sensitive to the properties of the underlying event in events containing a Z boson decaying into a muon pair. The data were obtained using the ATLAS detector at the LHC in proton-proton collisions at a centre-of-mass energy of 13 TeV with an integrated luminosity of 3.2 fb(-1). Distributions of the charged-particle multiplicity and of the charged-particle transverse momentum are measured in regions of the azimuth defined relative to the Z boson direction. The measured distributions are compared with the predictions of various Monte Carlo generators which implement different underyling event models. The Monte Carlo model predictions qualitatively describe the data well, but with some significant discrepancies. KW - Cross-Section Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-226883 VL - 79 IS - 666 ER - TY - JOUR T1 - Measurement of the cross-section and charge asymmetry of W bosons produced in proton-proton collisions at √\(s\)=8 TeV with the ATLAS detector JF - European Physical Journal C N2 - This paper presents measurements of the W+->mu+nu and W-->mu-nu cross-sections and the associated charge asymmetry as a function of the absolute pseudorapidity of the decay muon. The data were collected in proton-proton collisions at a centre-of-mass energy of 8 TeV with the ATLAS experiment at the LHC and correspond to a total integrated luminosity of 20.2fb(-1). The precision of the cross-section measurements varies between 0.8 and 1.5% as a function of the pseudorapidity, excluding the 1.9% uncertainty on the integrated luminosity. The charge asymmetry is measured with an uncertainty between 0.002 and 0.003. The results are compared with predictions based on next-to-next-to-leading-order calculations with various parton distribution functions and have the sensitivity to discriminate between them. KW - Pair Production KW - Monte-Carlo Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-226850 VL - 79 IS - 760 ER - TY - JOUR T1 - Observation of Light-by-Light Scattering in Ultraperipheral Pb + Pb Collisions with the ATLAS Detector JF - Physical Review Letters N2 - This Letter describes the observation of the light-by-light scattering process, gamma gamma -> gamma gamma, in Pb + Pb collisions at root S-NN = 5.02 TeV. The analysis is conducted using a data sample corresponding to an integrated luminosity of 1.73 nb(-1), collected in November 2018 by the ATLAS experiment at the LHC. Light-by-light scattering candidates are selected in events with two photons produced exclusively, each with transverse energy E-T(gamma) > 3 GeV and pseudorapidity vertical bar eta(gamma)vertical bar < 2.4, diphoton invariant mass above 6 GeV, and small diphoton transverse momentum and acoplanarity. After applying all selection criteria, 59 candidate events are observed for a background expectation of 12 +/- 3 events. The observed excess of events over the expected background has a significance of 8.2 standard deviations. The measured fiducial cross section is 78 +/- 13(stat) +/- 7(syst) +/- 3(lumi) nb. KW - Ultrarelativistic Heavy-Ion KW - Delbruck Scattering KW - Physics KW - Relativistic heavy-ion collisions Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-226892 VL - 123 ER - TY - JOUR T1 - Identification of boosted Higgs bosons decaying into \(b\)-quark pairs with the ATLAS detector at 13 TeV JF - European Physical Journal C N2 - This paper describes a study of techniques for identifying Higgs bosons at high transverse momenta decaying into bottom-quark pairs, H -> b (b) over bar, for proton-proton collision data collected by the ATLAS detector at the Large Hadron Collider at a centre-of-mass energy root s = 13 TeV. These decays are reconstructed from calorimeter jets found with the anti-k(t) R = 1.0 jet algorithm. To tag Higgs bosons, a combination of requirements is used: b-tagging of R = 0.2 track-jets matched to the large-R calorimeter jet, and requirements on the jet mass and other jet substructure variables. The Higgs boson tagging efficiency and corresponding multijet and hadronic top-quark background rejections are evaluated using Monte Carlo simulation. Several benchmark tagging selections are defined for different signal efficiency targets. The modelling of the relevant input distributions used to tag Higgs bosons is studied in 36 fb(-1) of data collected in 2015 and 2016 using g -> b (b) over bar and Z(-> b (b) over bar)gamma event selections in data. Both processes are found to be well modelled within the statistical and systematic uncertainties. KW - Parton distributions KW - PP collisions KW - search KW - MASS Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-226812 VL - 79 IS - 836 ER - TY - JOUR T1 - Measurement of the inclusive cross-section for the production of jets in association with a \(Z\) boson in proton-proton collisions at 8 TeV using the ATLAS detector JF - European Physical Journal C N2 - The inclusive cross-section for jet production in association with a Z boson decaying into an electronpositron pair is measured as a function of the transverse momentum and the absolute rapidity of jets using 19.9 fb(-1) of root s = 8 TeV proton-proton collision data collected with the ATLAS detector at the Large Hadron Collider. The measured Z + jets cross-section is unfolded to the particle level. The cross-section is compared with state-of-the-art Standard Model calculations, including the next-to-leading-order and next-to-next-to-leading-order perturbative QCD calculations, corrected for non-perturbative and QED radiation effects. The results of the measurements cover final-state jets with transverse momenta up to 1 TeV, and show good agreement with fixed-order calculations. KW - P(P) over-bar collisions KW - + KW - distributions KW - decay Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-226821 VL - 79 IS - 847 ER - TY - JOUR T1 - Search for diboson resonances in hadronic final states in 139 fb\(^{-1}\) of \(pp\) collisions at √\(s\)=13 TeV with the ATLAS detector JF - Journal of High Energy Physics N2 - Narrow resonances decaying into WW, WZ or ZZ boson pairs are searched for in 139 fb(-1) of proton-proton collision data at a centre-of-mass energy of root s = 13TeV recorded with the ATLAS detector at the Large Hadron Collider from 2015 to 2018. The diboson system is reconstructed using pairs of high transverse momentum, large-radius jets. These jets are built from a combination of calorimeter- and tracker-inputs compatible with the hadronic decay of a boosted W or Z boson, using jet mass and substructure properties. The search is performed for diboson resonances with masses greater than 1.3TeV. No significant deviations from the background expectations are observed. Exclusion limits at the 95% confidence level are set on the production cross-section times branching ratio into dibosons for resonances in a range of theories beyond the Standard Model, with the highest excluded mass of a new gauge boson at 3.8TeV in the context of mass-degenerate resonances that couple predominantly to gauge bosons. KW - Hadron-Hadron scattering (experiments) Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-226905 VL - 09 IS - 91 ER - TY - JOUR T1 - FCC-hh: The Hadron Collider: Future Circular Collider Conceptual Design Report Volume 3 JF - European Physical Journal - Special Topics N2 - In response to the 2013 Update of the European Strategy for Particle Physics (EPPSU), the Future Circular Collider (FCC) study was launched as a world-wide international collaboration hosted by CERN. The FCC study covered an energy-frontier hadron collider (FCC-hh), a highest-luminosity high-energy lepton collider (FCC-ee), the corresponding 100km tunnel infrastructure, as well as the physics opportunities of these two colliders, and a high-energy LHC, based on FCC-hh technology. This document constitutes the third volume of the FCC Conceptual Design Report, devoted to the hadron collider FCC-hh. It summarizes the FCC-hh physics discovery opportunities, presents the FCC-hh accelerator design, performance reach, and staged operation plan, discusses the underlying technologies, the civil engineering and technical infrastructure, and also sketches a possible implementation. Combining ingredients from the Large Hadron Collider (LHC), the high-luminosity LHC upgrade and adding novel technologies and approaches, the FCC-hh design aims at significantly extending the energy frontier to 100TeV. Its unprecedented centre of-mass collision energy will make the FCC-hh a unique instrument to explore physics beyond the Standard Model, offering great direct sensitivity to new physics and discoveries. KW - Multiple-Scattering KW - Top-Quark KW - CERN KW - Energy KW - Reduction KW - Impact Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-226917 VL - 228 ER - TY - JOUR T1 - HE-LHC: The High-Energy Large Hadron Collider : Future Circular Collider Conceptual Design Report Volume 4 JF - European Physical Journal - Special Topics N2 - In response to the 2013 Update of the European Strategy for Particle Physics (EPPSU), the Future Circular Collider (FCC) study was launched as a world-wide international collaboration hosted by CERN. The FCC study covered an energy-frontier hadron collider (FCC-hh), a highest-luminosity high-energy lepton collider (FCC-ee), the corresponding 100 km tunnel infrastructure, as well as the physics opportunities of these two colliders, and a high-energy LHC, based on FCC-hh technology. This document constitutes the third volume of the FCC Conceptual Design Report, devoted to the hadron collider FCC-hh. It summarizes the FCC-hh physics discovery opportunities, presents the FCC-hh accelerator design, performance reach, and staged operation plan, discusses the underlying technologies, the civil engineering and technical infrastructure, and also sketches a possible implementation. Combining ingredients from the Large Hadron Collider (LHC), the high-luminosity LHC upgrade and adding novel technologies and approaches, the FCC-hh design aims at significantly extending the energy frontier to 100 TeV. Its unprecedented centre-of-mass collision energy will make the FCC-hh a unique instrument to explore physics beyond the Standard Model, offering great direct sensitivity to new physics and discoveries. KW - Event builder KW - Impact Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-226928 VL - 228 IS - 5 ER - TY - JOUR T1 - FCC Physics Opportunities: Future Circular Collider Conceptual Design Report Volume 1 JF - European Physical Journal C N2 - We review the physics opportunities of the Future Circular Collider, covering its e(+)e(-), pp, ep and heavy ion programmes. We describe the measurement capabilities of each FCC component, addressing the study of electroweak, Higgs and strong interactions, the top quark and flavour, as well as phenomena beyond the Standard Model. We highlight the synergy and complementarity of the different colliders, which will contribute to a uniquely coherent and ambitious research programme, providing an unmatchable combination of precision and sensitivity to new physics. KW - Electroweak Phase-Transition KW - By-Light Scattering KW - Deep Inelastic-scattering KW - Strange Baryon Production KW - Dark-Matter KW - Radiative-corrections KW - E(+)E(-) collicions KW - Transverse-Momentum KW - Top-Quark KW - Branching fractions Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-226938 VL - 79 IS - 474 ER - TY - JOUR T1 - FCC-ee: The Lepton Collider: Future Circular Collider Conceptual Design Report Volume 2 JF - European Physical Journal - Special Topics N2 - In response to the 2013 Update of the European Strategy for Particle Physics, the Future Circular Collider (FCC) study was launched, as an international collaboration hosted by CERN. This study covers a highest-luminosity high-energy lepton collider (FCC-ee) and an energy-frontier hadron collider (FCC-hh), which could, successively, be installed in the same 100 km tunnel. The scientific capabilities of the integrated FCC programme would serve the worldwide community throughout the 21st century. The FCC study also investigates an LHC energy upgrade, using FCC-hh technology. This document constitutes the second volume of the FCC Conceptual Design Report, devoted to the electron-positron collider FCC-ee. After summarizing the physics discovery opportunities, it presents the accelerator design, performance reach, a staged operation scenario, the underlying technologies, civil engineering, technical infrastructure, and an implementation plan. FCC-ee can be built with today's technology. Most of the FCC-ee infrastructure could be reused for FCC-hh. Combining concepts from past and present lepton colliders and adding a few novel elements, the FCC-ee design promises outstandingly high luminosity. This will make the FCC-ee a unique precision instrument to study the heaviest known particles (Z, W and H bosons and the top quark), offering great direct and indirect sensitivity to new physics. KW - Large Hadron Collider KW - Double-Beta Decay KW - e(+)e(-) Collisions KW - Flavor Violation KW - Electroweak Measurements KW - Bhabha Scattering KW - Missing Energy KW - Single-Photon KW - Neutrino Mass KW - Higgy-Boson Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-226947 VL - 228 IS - 2 ER - TY - JOUR T1 - Search for a heavy Higgs boson decaying into a \(Z\) boson and another heavy Higgs boson in the \({llbb}\) final state in \({pp}\) collisions at root \(s\)=13 TeV with the ATLAS detector JF - Physics Letters B N2 - A search for a heavy neutral Higgs boson, A, decaying into a Z boson and another heavy Higgs boson, H, is performed using a data sample corresponding to an integrated luminosity of 36.1 fb(-1) from proton-proton collisions at root s = 13 TeV recorded in 2015 and 2016 by the ATLAS detector at the Large Hadron Collider. The search considers the Z boson decaying to electrons or muons and the H boson into a pair of b-quarks. No evidence for the production of an A boson is found. Considering each production process separately, the 95% confidence-level upper limits on the pp -> A -> ZH production cross-section times the branching ratio H -> bb are in the range of 14-830 fb for the gluon-gluon fusion process and 26-570 fb for the b-associated process for the mass ranges 130-700 GeV of the H boson and 230-800 GeV of the A boson. The results are interpreted in the context of two-Higgs-doublet models. (C) 2018 Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). Funded by SCOAP(3). KW - Hadron Colliders KW - Parton Distributions KW - MASS Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-226098 VL - 783 ER - TY - JOUR T1 - Measurement of the Higgs boson mass in the \(H\) -> \({ZZ}\)* -> 4l and \(H\) -> \({γγ}\) channels with root \(s\)=13 TeV \({pp}\) collisions using the ATLAS detector JF - Physics Letters B N2 - The mass of the Higgs boson is measured in the H -> ZZ* -> 4l and in the H -> gamma gamma decay channels with 36.1 fb(-1) of proton-proton collision data from the Large Hadron Collider at a centre-of-mass energy of 13 TeV recorded by the ATLAS detector in 2015 and 2016. The measured value in the H -> ZZ* -> 4l channel is m(H)(ZZ*) = 124.79 +/- 0.37 GeV, while the measured value in the H -> gamma gamma channel is m(H)(gamma gamma) = 124.93 +/- 0.40 GeV. Combining these results with the ATLAS measurement based on 7 and 8 TeV proton-proton collision data yields a Higgs boson mass of m(H) = 124.97 +/- 0.24 GeV. (c) 2018 The Author. Published by Elsevier B.V. KW - proton-proton collision KW - Hadron Collider KW - Higgs boson mass KW - gamma gamma channel Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-226065 VL - 784 ER - TY - JOUR T1 - Search for Higgs boson decays into pairs of light (pseudo)scalar particles in the \({γγ jj}\) final state in \({pp}\) collisions at root \(s\)=13 TeV with the ATLAS detector JF - Physics Letters B N2 - This Letter presents a search for exotic decays of the Higgs boson to a pair of new (pseudo) scalar particles, H -> aa, where the a particle has a mass in the range 20-60 GeV, and where one of the a bosons decays into a pair of photons and the other to a pair of gluons. The search is performed in event samples enhanced in vector-boson fusion Higgs boson production by requiring two jets with large invariant mass in addition to the Higgs boson candidate decay products. The analysis is based on the full dataset of pp collisions at root s = 13 TeV recorded in 2015 and 2016 with the ATLAS detector at the CERN Large Hadron Collider, corresponding to an integrated luminosity of 36.7 fb(-1). The data are in agreement with the Standard Model predictions and an upper limit at the 95% confidence level is placed on the production cross section times the branching ratio for the decay H -> aa -> gamma gamma gg. This limit ranges from 3.1 pb to 9.0 pb depending on the mass of the a boson. (C) 2018 The Author. Published by Elsevier B.V. KW - Parton Distributions KW - Higgs boson KW - DECAY KW - Higgs boson decays KW - GAMMA Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-226147 VL - 782 ER - TY - GEN T1 - Vom Nil an den Main : Die Papyrussammlung der Universitätsbibliothek Würzburg N2 - Die vorliegende Broschüre bietet einen kleinen Einblick in die Geschichte der Würzburger Papyrussammlung, deren Stücke vom 3. Jahrhundert v. Chr. bis in die arabische Zeit datieren. Sie stellt einige besondere Objekte der Sammlung vor und zeigt, wie diese heute restauriert und (auf-)bewahrt werden. KW - Universitätsbibliothek Würzburg KW - Papyrus Y1 - 2021 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-326286 ER - TY - JOUR T1 - Search for the standard model Higgs boson produced in association with top quarks and decaying into a b(b)overbar pair in \(pp\) collisions at root \(s\)=13 TeV with the ATLAS detector JF - Physical Review D N2 - A search for the standard model Higgs boson produced in association with a top-quark pair, t(t)overbarH, is presented. The analysis uses 36.1 fb(-1) of pp collision data at root s = 13 TeV collected with the ATLAS detector at the Large Hadron Collider in 2015 and 2016. The search targets the H -> b(b)overbar decay mode. The selected events contain either one or two electrons or muons from the top-quark decays, and are then categorized according to the number of jets and how likely these are to contain b-hadrons. Multivariate techniques are used to discriminate between signal and background events, the latter being dominated by ft + jets production. For a Higgs boson mass of 125 GeV, the ratio of the measured t(t)overbarH signal cross-section to the standard model expectation is found to be mu = 0.84(-0.61)(+0.64). A value of mu greater than 2.0 is excluded at 95% confidence level (C.L.) while the expected upper limit is mu < 1.2 in the absence of a t(t)overbarH signal. KW - ++ KW - Symmetries KW - program KW - MASS KW - spontaneous symmetry breaking KW - Higgs bosons KW - Top quark Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-226545 VL - 97 IS - 7 ER - TY - JOUR T1 - Evidence for the associated production of the Higgs boson and a top quark pair with the ATLAS detector JF - Physical Review D N2 - A search for the associated production of the Higgs boson with a top quark pair (tt (b) over barH) is reported. The search is performed in multilepton final states using a data set corresponding to an integrated luminosity of 36.1 fb(-1) of proton-proton collision data recorded by the ATLAS experiment at a center-of-mass energy root s = 13 TeV at the Large Hadron Collider. Higgs boson decays to WW*, tau tau, and ZZ* are targeted. Seven final states, categorized by the number and flavor of charged-lepton candidates, are examined for the presence of the Standard Model Higgs boson with a mass of 125 GeVand a pair of top quarks. An excess of events over the expected background from Standard Model processes is found with an observed significance of 4.1 standard deviations, compared to an expectation of 2.8 standard deviations. The best fit for the (tt (b) over barH) production cross section is sot (tt (b) over barH) = 790(-210)(+230) fb, in agreement with the Standard Model prediction of 507(-50)(+35) fb. The combination of this result with other tt (b) over barH searches from the ATLAS experiment using the Higgs boson decay modes to b (b) over bar, gamma gamma and ZZ* -> 4l, has an observed significance of 4.2 standard deviations, compared to an expectation of 3.8 standard deviations. This provides evidence for the tt (b) over barH production mode. KW - Production cross-section KW - spontaneous symmetry breaking KW - Higgs bosons KW - Top quark KW - Parton distributions KW - pp collisions KW - Monte-Carlo KW - 8 TEV KW - Root s=7 KW - search KW - decay KW - model KW - symmetries Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-226569 VL - 97 ER - TY - JOUR T1 - Search for photonic signatures of gauge-mediated supersymmetry in 13 TeV \(pp\) collisions with the ATLAS detector JF - Physical Review D N2 - A search is presented for photonic signatures, motivated by generalized models of gauge-mediated supersymmetry breaking. This search makes use of proton-proton collision data at root s = 13 TeV corresponding to an integrated luminosity of 36.1 fb(-1) recorded by the ATLAS detector at the LHC, and it explores models dominated by both strong and electroweak production of supersymmetric partner states. Experimental signatures incorporating an isolated photon and significant missing transverse momentum are explored. These signatures include events with an additional photon or additional jet activity not associated with any specific underlying quark flavor. No significant excess of events is observed above the Standard Model prediction, and 95% confidence-level upper limits of between 0.083 and 0.32 fb are set on the visible cross section of contributions from physics beyond the Standard Model. These results are interpreted in terms of lower limits on the masses of gluinos, squarks, and gauginos in the context of generalized models of gauge-mediated supersymmetry, which reach as high as 2.3 TeV for strongly produced and 1.3 TeV for weakly produced supersymmetric partner pairs. KW - Gluino production KW - Supersymmetric models KW - Hypothetical particle physics models KW - Fortran code KW - Extension KW - Squark KW - Breaking KW - Decays KW - Model KW - Weak Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-226510 VL - 97 ER - TY - JOUR T1 - Comparison between simulated and observed LHC beam backgrounds in the ATLAS experiment at \(E\)\(_{beam}\)=4 TeV JF - Journal of Instrumentation N2 - Results of dedicated Monte Carlo simulations of beam-induced background (BIB) in the ATLAS experiment at the Large Hadron Collider (LHC) are presented and compared with data recorded in 2012. During normal physics operation this background arises mainly from scattering of the 4 TeV protons on residual gas in the beam pipe. Methods of reconstructing the BIB signals in the ATLAS detector, developed and implemented in the simulation chain based on the FLUKA Monte Carlo simulation package, are described. The interaction rates are determined from the residual gas pressure distribution in the LHC ring in order to set an absolute scale on the predicted rates of BIB so that they can be compared quantitatively with data. Through these comparisons the origins of the BIB leading to different observables in the ATLAS detectors are analysed. The level of agreement between simulation results and BIB measurements by ATLAS in 2012 demonstrates that a good understanding of the origin of BIB has been reached. KW - Accelerator modelling and simulations (multi-particle dynamics; single-particle dynamics) KW - Radiation calculations KW - Simulation methods and programs KW - Single-Photon Detectors KW - Search Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-225966 VL - 13 ER - TY - JOUR T1 - Searches for heavy \({ZZ}\) and \({ZW}\) resonances in the \({llqq}\) and \({vvqq}\) final states in \({pp}\) collisions at root s=13 TeV with the ATLAS detector JF - Journal of High Energy Physics N2 - This paper reports searches for heavy resonances decaying into ZZ or ZW using data from proton-proton collisions at a centre-of-mass energy of root s - 13 TeV. The data, corresponding to an integrated luminosity of 36.1 fb(-1), were recorded with the ATLAS detector in 2015 and 2016 at the Large Hadron Collider. The searches are performed in final states in which one Z boson decays into either a pair of light charged leptons (electrons and muons) or a pair of neutrinos, and the associated W boson or the other Z boson decays hadronically. No evidence of the production of heavy resonances is observed. Upper bounds on the production cross sections of heavy resonances times their decay branching ratios to ZZ or ZW are derived in the mass range 300-5000 GeV within the context of Standard Model extensions with additional Higgs bosons, a heavy vector triplet or warped extra dimensions. Production through gluon-gluon fusion, Drell-Yan or vector-boson fusion are considered, depending on the assumed model. KW - Beyond Standard Model KW - Hadron-Hadron scattering (experiments) KW - Boson KW - Distributions KW - Combination KW - Hierarchy KW - Mass Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-225951 VL - 9 ER - TY - JOUR T1 - Search for W ' -> \({tb}\) decays in the hadronic final state using \({pp}\) collisions at root s=13 TeV with the ATLAS detector JF - Physics Letters B N2 - A search for W'-boson production in the W' -> t (b) over bar -> q (q) over bar 'b (b) over bar decay channel is presented using 36.1 fb(-1) of 13 TeV proton-proton collision data collected by the ATLAS detector at the Large Hadron Collider in 2015 and 2016. The search is interpreted in terms of both a left-handed and a right-handed chiral W' boson within the mass range 1-5 TeV. Identification of the hadronically decaying top quark is performed using jet substructure tagging techniques based on a shower deconstruction algorithm. No significant deviation from the Standard Model prediction is observed and the results are expressed as upper limits on the W' -> t (b) over bar production cross-section times branching ratio as a function of the W'-boson mass. These limits exclude W' bosons with right-handed couplings with masses below 3.0 TeV and W' bosons with left-handed couplings with masses below 2.9 TeV, at the 95% confidence level. (C) 2018 The Author. Published by Elsevier B.V. KW - Symmetry-breaking KW - Pair production KW - ++ KW - Dynamics KW - Physics KW - Mass Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-225987 VL - 781 ER - TY - JOUR T1 - Search for R-parity-violating supersymmetric particles in multi-jet final states produced in \({p-p}\) collisions at root \(s\)=13 TeV using the ATLAS detector at the LHC JF - Physics Letters B N2 - Results of a search for gluino pair production with subsequent R-parity-violating decays to quarks are presented. This search uses 36.1 fb(-1) of data collected by the ATLAS detector in proton-proton collisions with a centre-of-mass energy of root s = 13 TeV at the LHC. The analysis is performed using requirements on the number of jets and the number of jets tagged as containing a b-hadron as well as a topological observable formed by the scalar sum of masses of large-radius jets in the event. No significant excess above the expected Standard Model background is observed. Limits are set on the production of gluinos in models with the R-parity-violating decays of either the gluino itself (direct decay) or the neutralino produced in the R-parity-conserving gluino decay (cascade decay). In the gluino cascade decay model, gluino masses below 1850 GeV are excluded for 1000 GeV neutralino mass. For the gluino direct decay model, the 95% confidence level upper limit on the cross section times branching ratio varies between 0.80 fb at m((g) over tilde) = 900 GeV and 0.011 fb at m((g) over tilde) = 1800 GeV. (c) 2018 The Author. Published by Elsevier B.V. This is an open access article under the CC BY license. KW - Gluino Production KW - Extension KW - Decay KW - Squark Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-226047 VL - 785 ER - TY - CHAP ED - Husty, Ludwig ED - Link, Thomas ED - Pechtl, Joachim T1 - Neue Materialien des Bayerischen Neolithikums 3. Tagung im Kloster Windberg vom 16. bis 18. November 2018 T1 - New Material of the Bavarian Neolithic 3 - Conference at Windberg monastery november 16th to 18th 2018 N2 - Vom 16. bis 18. November 2018 fand im Kloster Windberg bei Straubing zum dritten Mal nach 2014 eine Tagung unter dem Titel "Neue Materialien des Bayerischen Neolithikums" statt. Dabei wurden neue, bislang unpublizierte Fundkomplexe vorgestellt und diskutiert, die alle Phasen der Jungsteinzeit vom Altneolithikum bis zum Endneolithikum abdeckten und die aus verschiedenen Landesteilen des Freistaats Bayern stammen. Mit einer diachronen und Regionen übergreifenden Betrachtung charakteristischer Inventare aus den verschiedenen Landschaftsräumen und Zeitabschnitten wurde das Ziel verfolgt, neues Material zu erschließen und damit die archäologische Quellenbasis zu erweitern und der Neolithforschung in Bayern neue Impulse zu geben. Im vorliegenden Band werden sieben der Vorträge dieser Tagung sowie drei Beiträge der vorangegangenen Arbeitstreffen zusammengestellt. T3 - Würzburger Studien zur Vor- und Frühgeschichtlichen Archäologie - 6 KW - Bayern KW - Neolithikum KW - Archaeology KW - Bavaria KW - Neolithic KW - Conference KW - Prehistory KW - Archäologie KW - Tagung KW - Vor- und Frühgeschichte Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-211585 SN - 978-3-95826-144-0 SN - 978-3-95826-145-7 SN - 2367-0681 SN - 2367-069X N1 - Parallel erschienen als Druckausgabe in Würzburg University Press, ISBN 978-3-95826-144-0, 45,80 EUR PB - Würzburg University Press CY - Würzburg ET - 1. Auflage ER - TY - JOUR T1 - Long-term outcomes for neoadjuvant versus adjuvant chemotherapy in early breast cancer: meta-analysis of individual patient data from ten randomised trials JF - Lancet Oncology N2 - Background Neoadjuvant chemotherapy (NACT) for early breast cancer can make breast-conserving surgery more feasible and might be more likely to eradicate micrometastatic disease than might the same chemotherapy given after surgery. We investigated the long-term benefits and risks of NACT and the influence of tumour characteristics on outcome with a collaborative meta-analysis of individual patient data from relevant randomised trials. Methods We obtained information about prerandomisation tumour characteristics, clinical tumour response, surgery, recurrence, and mortality for 4756 women in ten randomised trials in early breast cancer that began before 2005 and compared NACT with the same chemotherapy given postoperatively. Primary outcomes were tumour response, extent of local therapy, local and distant recurrence, breast cancer death, and overall mortality. Analyses by intention-to-treat used standard regression (for response and frequency of breast-conserving therapy) and log-rank methods (for recurrence and mortality). Findings Patients entered the trials from 1983 to 2002 and median follow-up was 9 years (IQR 5-14), with the last follow-up in 2013. Most chemotherapy was anthracycline based (3838 [81%] of 4756 women). More than two thirds (1349 [69%] of 1947) of women allocated NACT had a complete or partial clinical response. Patients allocated NACT had an increased frequency of breast-conserving therapy (1504 [65%] of 2320 treated with NACT vs 1135 [49%] of 2318 treated with adjuvant chemotherapy). NACT was associated with more frequent local recurrence than was adjuvant chemotherapy: the 15 year local recurrence was 21.4% for NACT versus 15.9% for adjuvant chemotherapy (5.5% increase [95% CI 2.4-8.6]; rate ratio 1.37 [95% CI 1.17-1.61]; p = 0.0001). No significant difference between NACT and adjuvant chemotherapy was noted for distant recurrence (15 year risk 38.2% for NACT vs 38.0% for adjuvant chemotherapy; rate ratio 1.02 [95% CI 0.92-1.14]; p = 0.66), breast cancer mortality (34.4% vs 33.7%; 1.06 [0.95-1.18]; p = 0.31), or death from any cause (40.9% vs 41.2%; 1.04 [0.94-1.15]; p = 0.45). Interpretation Tumours downsized by NACT might have higher local recurrence after breast-conserving therapy than might tumours of the same dimensions in women who have not received NACT. Strategies to mitigate the increased local recurrence after breast-conserving therapy in tumours downsized by NACT should be considered-eg, careful tumour localisation, detailed pathological assessment, and appropriate radiotherapy. Copyright (c) The Author(s). Published by Elsevier Ltd. KW - Stimulating factor KW - Therapy KW - Methotrexate KW - Radiotherapy KW - Survival KW - Surgery Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-227782 VL - 19 IS - 1 ER - TY - JOUR T1 - Measuring the atmospheric neutrino oscillation parameters and constraining the 3+1 neutrino model with ten years of ANTARES data JF - Journal of High Energy Physics N2 - The ANTARES neutrino telescope has an energy threshold of a few tens of GeV. This allows to study the phenomenon of atmospheric muon neutrino disappearance due to neutrino oscillations. In a similar way, constraints on the 3+1 neutrino model, which foresees the existence of one sterile neutrino, can be inferred. Using data collected by the ANTARES neutrino telescope from 2007 to 2016, a new measurement of m 2 and (23) has been performed which is consistent with world best-fit values and constraints on the 3+1 neutrino model have been derived. KW - Neutrino Detectors and Telescopes (experiments) KW - Oscillation KW - Matter Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-227791 VL - 113 IS - 6 ER - TY - JOUR T1 - Sensitivity of the KM3NeT/ARCA neutrino telescope to point-like neutrino sources JF - Astroparticle Physics N2 - KM3NeT will be a network of deep-sea neutrino telescopes in the Mediterranean Sea. The KM3NeT/ARCA detector, to be installed at the Capo Passero site (Italy), is optimised for the detection of high-energy neutrinos of cosmic origin. Thanks to its geographical location on the Northern hemisphere, KM3NeT/ARCA can observe upgoing neutrinos from most of the Galactic Plane, including the Galactic Centre. Given its effective area and excellent pointing resolution, KM3NeT/ARCA will measure or significantly constrain the neutrino flux from potential astrophysical neutrino sources. At the same time, it will test flux predictions based on gamma-ray measurements and the assumption that the gamma-ray flux is of hadronic origin. Assuming this scenario, discovery potentials and sensitivities for a selected list of Galactic sources and to generic point sources with an E-2 spectrum are presented. These spectra are assumed to be time independent. The results indicate that an observation with 3 sigma significance is possible in about six years of operation for the most intense sources, such as Supernovae Remnants RX J1713.7-3946 and Vela Jr. If no signal will be found during this time, the fraction of the gamma-ray flux coming from hadronic processes can be constrained to be below 50% for these two objects. (C) 2019 The Authors. Published by Elsevier B.V. KW - Astrophysical neutrino sources KW - Cherenkov underwater neutrino telescope KW - KM3NeT KW - Remnant RX J1713.7-3946 KW - Particle-acceleration KW - Galactic sources KW - Cosmic-rays KW - Supernova KW - Radiation KW - Icecube KW - Shell KW - TEV Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-227759 VL - 111 ER - TY - RPRT ED - Müller-Brandeck-Bocquet, Gisela T1 - Krisen, Potenziale und Perspektiven der EU – Die mainEUropa Blogs 2017 bis 2021 N2 - Dieses fünfte Jean Monnet Paper fügt alle 36 mainEUropa-Blogs, die zwischen 2017 und 2021 an der mit einem Jean Monnet Lehrstuhl ausgezeichneten Professur für Europaforschung und Internationale Beziehungen der Universität Würzburg verfasst wurden, zu einer einheitlichen Publikation zusammen. Die mainEUropa-Blogs wollten über ausgewählte Aspekte der EU-Politik aktuell, knapp und leicht verständlich informieren; damit haben sie dem EU-Geschehen der Jahre 2017 bis 2021 aus jeweils aktuellen Anlässen den Puls genommen und zu einem besseren Verständnis der EU-Politik- und Entscheidungsprozesse beigetragen. Die Blog-Themen sind breit gefächert und bilden somit ausgewählte Ereignisse und Weichenstellungen aus der jüngeren Integrationsgeschichte ab. Die Themen reichen über klimapolitische Beschlüsse, das Ringen um den Erhalt bzw. die Wiederherstellung der Rechtstaatlichkeit in einigen EU-Mitgliedstaaten, das Endlos-Drama des Brexits, wichtige Wahlen in der EU und ausgewählten Mitgliedstaaten bis hin zu neuen Entwicklungen in der EU-Außen-, Sicherheits- und Verteidigungspolitik sowie zu den überraschend zupackenden Antworten der EU auf die Covid-19-Pandemie. Ein Blick auf die europapolitische Agenda der im Dezember 2021 angetretenen rot-grün-gelben Ampel-Bundesregierung beschließt die Reihe. Denn 2021 endete auch das die mainEUropa-Blogs tragende Jean Monnet Projekt, so dass das vorliegende fünfte Jean Monnet Paper auch das letzte sein wird. T3 - Würzburger Jean-Monnet-Papers - 5 KW - Europäische Union KW - Europäische Integration KW - Asylpolitik der EU KW - Brexit KW - Brexit Reloaded KW - Corona-Wiederaufbaufond: Next Generation EU (NGEU) KW - EU Corona-Politik KW - Europäische und internationale Klimapolitik KW - Europe’s Next Spitzenkandidat KW - Geopolitische Macht Europa KW - Green-Deal – Europas „Mann-auf-dem-Mond-Moment“ KW - Jo Biden, die NATO und Europa KW - Konferenz zur Zukunft Europas KW - Rechtspopulisten in der EU KW - Ständige Strukturierte Zusammenarbeit (PESCO) KW - Verteidigung der Rechtstaatlichkeit in der EU Y1 - 2024 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-352715 SN - 2625-6193 ER - TY - JOUR T1 - Characterisation of the Hamamatsu photomultipliers for the KM3NeT Neutrino Telescope JF - Journal of Instrumentation N2 - The Hamamatsu R12199-023-inch photomultiplier tube is the photodetector chosen for the first phase of the KM3NeT neutrino telescope. About 7000 photomultipliers have been characterised for dark count rate, timing spread and spurious pulses. The quantum efficiency, the gain and the peak-to-valley ratio have also been measured for a sub-sample in order to determine parameter values needed as input to numerical simulations of the detector. KW - Cherenkov detectors KW - Large detector systems for particle and astroparticle physics KW - Neutrino detectors KW - Photon detectors for UV, visible and IR photons (vacuum) KW - Prototype Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-227744 VL - 13 ER - TY - GEN T1 - BLICK 2023 - Jahrbuch der Julius-Maximilians-Universität Würzburg BT - Wissenschaft für die Gesellschaft N2 - Die Entwicklung der Universität Würzburg im Jahr 2023. N2 - Annual Report of the University of Würzburg, 2023. T3 - Blick : die Jahrbücher der Julius-Maximilians-Universität Würzburg - 2023 KW - Bericht KW - Julius-Maximilians-Universität Würzburg KW - Jahresbericht KW - annual report KW - Wuerzburg KW - Wurzburg Y1 - 2024 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-361103 UR - https://www.uni-wuerzburg.de/presse/jmu/publikationen/jahresberichte/ SN - 2192-1431 VL - 2023 ER - TY - GEN T1 - BLICK 2022 - Jahrbuch der Julius-Maximilians-Universität Würzburg BT - Wissenschaft für die Gesellschaft N2 - Die Entwicklung der Universität Würzburg im Jahr 2022. N2 - Annual Report of the University of Würzburg, 2022. T3 - Blick : die Jahrbücher der Julius-Maximilians-Universität Würzburg - 2022 KW - Bericht KW - Julius-Maximilians-Universität Würzburg KW - Jahresbericht KW - annual report KW - Wuerzburg KW - Wurzburg Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-317455 UR - https://www.uni-wuerzburg.de/presse/jmu/publikationen/jahresberichte/ SN - 2192-1431 VL - 2022 ER - TY - JOUR T1 - Search for Multimessenger Sources of Gravitational Waves and High-energy Neutrinos with Advanced LIGO during Its First Observing Run, ANTARES, and IceCube JF - The Astrophysical Journal N2 - Astrophysical sources of gravitational waves, such as binary neutron star and black hole mergers or core-collapse supernovae, can drive relativistic outflows, giving rise to non-thermal high-energy emission. High-energy neutrinos are signatures of such outflows. The detection of gravitational waves and high-energy neutrinos from common sources could help establish the connection between the dynamics of the progenitor and the properties of the outflow. We searched for associated emission of gravitational waves and high-energy neutrinos from astrophysical transients with minimal assumptions using data from Advanced LIGO from its first observing run O1, and data from the Antares and IceCube neutrino observatories from the same time period. We focused on candidate events whose astrophysical origins could not be determined from a single messenger. We found no significant coincident candidate, which we used to constrain the rate density of astrophysical sources dependent on their gravitational-wave and neutrino emission processes. KW - gravitational waves KW - neutrinos KW - Electromagnetic signals KW - Events GW150914 KW - ray KW - emission Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-360189 VL - 870 IS - 2 PB - The American Astronomical Society ER - TY - CHAP ED - Leuschner, Eckhard ED - Frommel, Sabine T1 - Deutsch-französischer Kunst- und Kulturtransfer der frühen Neuzeit im europäischen Kontext T1 - Transfert artistique et culturel franco-allemand au début de l’époque moderne dans le contexte européen T2 - Young Research on the Renaissance (YOURRS) N2 - Die vorliegenden Texte sind die verschriftlichten und redigierten Beiträge eines internationalen Kolloquiums, das – organisiert von der École Pratique des Hautes Études, PSL, Paris, vom Institut für Kunstgeschichte der Universität Würzburg und der Universität Jaén – vom 1. bis 4. Juni 2022 in Paris stattfand und finanziell von der Deutsch-Französischen Hochschule unterstützt wurde. KW - Renaissance KW - Kunst- und Kulturtransfer Y1 - 2024 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-354804 VL - 1 ER - TY - RPRT ED - Nieswandt, Bernhard T1 - Platelets – Molecular, cellular and systemic functions in health and disease T1 - Thrombozyten – molekulare, zelluläre und systemische Funktionen unter physiologischen und pathologischen Bedingungen (SFB/TR240 - Abschlussbericht BT - Final Report (2018/2 - 2023/1) N2 - Besides their central role in haemostasis and thrombosis, platelets are increasingly recognised as versatile effector cells in inflammation, the innate and adaptive immune response, extracellular matrix reorganisation and fibrosis, maintenance of barrier and organ integrity, and host response to pathogens. These platelet functions, referred to as thrombo-inflammation and immunothrombosis, have gained major attention in the COVID-19 pandemic, where patients develop an inflammatory disease state with severe and life-threatening thromboembolic complications. In the CRC/TR 240, a highly interdisciplinary team of basic, translational and clinical scientists explored these emerging roles of platelets with the aim to develop novel treatment concepts for cardiovascular disorders and beyond. We have i) unravelled mechanisms leading to life-threatening thromboembolic complica-tions following vaccination against SARS-CoV-2 with adenoviral vector-based vaccines, ii) identified unrecognised functions of platelet receptors and their regulation, offering new potential targets for pharmacological intervention and iii) developed new methodology to study the biology of megakar-yocytes (MKs), the precursor cells of platelets in the bone marrow, which lay the foundation for the modulation of platelet biogenesis and function. The projects of the CRC/TR 240 built on the unique expertise of our research network and focussed on the following complementary fields: (A) Cell bi-ology of megakaryocytes and platelets and (B) Platelets as regulators and effectors in disease. To achieve this aim, we followed a comprehensive approach starting out from in vitro systems and animal models to clinical research with large prospective patient cohorts and data-/biobanking. Despite the comparably short funding period the CRC/TR 240 discovered basic new mechanisms of platelet biogenesis, signal transduction and effector function and identified potential MK/platelet-specific molecular targets for diagnosis and therapy of thrombotic, haemorrhagic and thrombo-inflammatory disease states. N2 - Thrombozyten sind von zentraler Bedeutung für die Hämostase, aber auch bei der Entstehung akuter thrombotischer Erkrankungen wie Herzinfarkt oder Schlaganfall. Darüber hinaus sind Thrombozyten aber auch vielseitige Effektorzellen von Entzündungsprozessen, der angeborenen Immunität, bei zellulären Abwehrmechanismen sowie bei der Aufrechterhaltung der Gefäß- und Organintegrität. Diese neuen, als Thrombo-Inflammation und Immunothrombose bezeichneten Funktionen haben im Rahmen der COVID-19 Pandemie große Aufmerksamkeit erlangt, da betroffene Patienten systemische Entzündungszustände in Verbindung mit thromboembolischen Komplikationen aufweisen, die oft auch tödlich verlaufen. Im SFB/TR 240 arbeitete ein interdisziplinäres Team von grundlagenorientierten, translationalen und klinischen Wissenschaftlern zusammen an der Erforschung dieser neuartigen Thrombozytenfunktionen mit dem Ziel, neue verbesserte Therapiemöglichkeiten für kardiovaskuläre, aber auch andere Erkrankungen zu entwickeln. Während der Förderphase haben wir i) die Mechanismen aufgeklärt, die in seltenen Fällen nach Impfung mit Adenovirus-basierten Vakzinen gegen Sars-CoV-2 zu lebensbedrohlichen thromboembolischen Komplikationen führten, ii) neue Funktionen und Regulationsmechanismen thrombozytärer Rezeptoren identifiziert, die Grundlage zur therapeutischen Intervention sein könnten und iii) neue Technologien entwickelt, die vertiefte Studien zur Biologie der Megakaryozyten, den Vorläuferzellen der Thrombozyten im Knochenmark, ermöglichen und den Weg zu einer gezielten Beeinflussung der Thrombozytenbiogenese und –funktion ebnen könnten. Die Projekte des TR 240 konzentrierten sich auf die folgenden komplementären Forschungsgebiete: (A) Zellbiologie der Megakaryozyten und Thrombozyten mit dem Ziel eines verbesserten Verständnisses der grundlegenden Funktionen beider Zelltypen und (B) Thrombozyten als Modulatoren und Effektoren bei Erkrankungen. Um dieses Ziel zu erreichen, wurde ein sehr umfassender Ansatz verfolgt, der sich von in vitro Systemen über Tiermodelle bis hin zur klinischen Forschung mit Biobanken und großen, prospektiven Patientenkohorten erstreckte. Der SFB/TR 240 konnte in der vergleichsweisen kurzen Zeit seiner Förderung grundlegend neue Erkenntnisse zu den Mechanismen der Thrombozytenbiogenese, Thrombozyten-Signaltransduktion und -Effektorfunktionen erarbeiten und neue MK/Thrombozyten-spezifische Angriffspunkte für Diag-nose und Therapie thrombotischer, hämorrhagischer und thrombo-inflammatorischer Erkrankungen identifizieren. KW - Thrombozyt KW - platelets KW - thrombo-inflammation KW - haemostasis KW - stroke KW - megakaryocytes KW - Sonderforschungsbereich Transregio 240 KW - Bericht KW - Collaborative Research Center KW - Experimental Biomedicine Y1 - 2024 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-359636 ER - TY - JOUR T1 - Search for doubly charged Higgs boson production in multi-lepton final states with the ATLAS detector using proton-proton collisions at root s=13TeV JF - The European Physical Journal C N2 - A search for doubly charged Higgs bosons with pairs of prompt, isolated, highly energetic leptons with the same electric charge is presented. The search uses a proton-proton collision data sample at a centre-of-mass energy of 13 TeV corresponding to 36.1 fb(-1) of integrated luminosity recorded in 2015 and 2016 by the ATLAS detector at the LHC. This analysis focuses on the decays H-+/-+/- -> e(+/-)e(+/-), H-+/-+/- -> e(+/-)mu(+/-) and H-+/-+/- -> mu(+/-)mu(+/-), fitting the dilepton mass spectra in several exclusive signal regions. No significant evidence of a signal is observed and corresponding limits on the production cross-section and consequently a lower limit on m(H-+/-+/-) are derived at 95% confidence level. With l(+/-)l(+/-) = e(+/-)e(+/-)/mu(+/-)mu(+/-)/e(+/-)mu(+/-), the observed lower limit on the mass of a doubly charged Higgs boson only coupling to left-handed leptons varies from 770 to 870GeV (850GeV expected) for B(H-+/-+/- -> l(+/-)l(+/-)) = 100% and both the expected and observed mass limits are above 450GeV for B(H-+/-+/- -> l(+/-)l(+/-)) = 10% and any combination of partial branching ratios. KW - Cross-Section KW - Symmetry KW - Models KW - LHC Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-225591 VL - 78 IS - 199 ER - TY - JOUR T1 - Search for the direct production of charginos and neutralinos in final states with tau leptons in root s=13 TeV pp collisions with the ATLAS detector JF - The European Physical Journal C N2 - A search for the direct production of charginos and neutralinos in final states with at least two hadronically decaying tau leptons is presented. The analysis uses a dataset of pp collisions corresponding to an integrated luminosity of 36.1 fb, recorded with the ATLAS detector at the Large Hadron Collider at a centre-of-mass energy of 13 TeV. No significant deviation from the expected Standard Model background is observed. Limits are derived in scenarios of pair production and of and production in simplified models where the neutralinos and charginos decay solely via intermediate left-handed staus and tau sneutrinos, and the mass of the state is set to be halfway between the masses of the and the (chi) over tilde (0.)(1) . Chargino masses up to 630 GeV are excluded at 95% confidence level in the scenario of direct production of for a massless (chi) over tilde (0.)(1). Common and masses up to 760 GeV are excluded in the case of production of and assuming a massless . Exclusion limits for additional benchmark scenarios with large and small mass-splitting between the and the are also studied by varying the mass between the masses of the and the (chi) over tilde (0.)(1) KW - Dynamical Supersymmetry Breaking KW - Parton Distributions KW - Measuring masses KW - Energy KW - Extension KW - Decay Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-225602 VL - 78 IS - 154 ER -