Search for lepton flavour violation in the eμ continuum with the ATLAS detector in √s=7 TeV pp collisions at the LHC
Zitieren Sie bitte immer diese URN: urn:nbn:de:bvb:20-opus-127632
- This paper presents a search for the t-channel exchange of an R-parity violating scalar top quark ( \(\tilde{t}\) ) in the e\(^±\) μ\(^∓\) continuum using 2.1 fb\(^{−1}\) of data collected by the ATLAS detector in √s=7 TeV pp collisions at the Large Hadron Collider. Data are found to be consistent with the expectation from the Standard Model backgrounds. Limits on R-parity-violating couplings at 95 % C.L. are calculated as a function of the scalar top mass (m\(_\tilde{t}\)). The upper limits on the production cross section for pp→eμX, throughThis paper presents a search for the t-channel exchange of an R-parity violating scalar top quark ( \(\tilde{t}\) ) in the e\(^±\) μ\(^∓\) continuum using 2.1 fb\(^{−1}\) of data collected by the ATLAS detector in √s=7 TeV pp collisions at the Large Hadron Collider. Data are found to be consistent with the expectation from the Standard Model backgrounds. Limits on R-parity-violating couplings at 95 % C.L. are calculated as a function of the scalar top mass (m\(_\tilde{t}\)). The upper limits on the production cross section for pp→eμX, through the t-channel exchange of a scalar top quark, ranges from 170 fb for m\(_\tilde{t}\)=95 GeV to 30 fb for m\(_\tilde{t}\)=1000 GeV.…
URN: | urn:nbn:de:bvb:20-opus-127632 |
---|---|
Dokumentart: | Artikel / Aufsatz in einer Zeitschrift |
Institute der Universität: | Fakultät für Physik und Astronomie |
Sprache der Veröffentlichung: | Englisch |
Titel des übergeordneten Werkes / der Zeitschrift (Englisch): | The European Physical Journal C |
Erscheinungsjahr: | 2012 |
Band / Jahrgang: | 72 |
Heft / Ausgabe: | 2040 |
Originalveröffentlichung / Quelle: | European Physical Journal C (2012) 72: 2040. doi:10.1140/epjc/s10052-012-2040-z |
DOI: | https://doi.org/10.1140/epjc/s10052-012-2040-z |
Allgemeine fachliche Zuordnung (DDC-Klassifikation): | 5 Naturwissenschaften und Mathematik / 53 Physik / 539 Moderne Physik |
Freie Schlagwort(e): | Atlas detector; Large Hadron Collider; Pp Collision; production cross section; top quark |
Datum der Freischaltung: | 04.11.2016 |
Urhebende Körperschaft: | ATLAS Collaboration |
Lizenz (Deutsch): | CC BY: Creative-Commons-Lizenz: Namensnennung |