Measurement of the ttbar production cross section in the tau+jets channel using the ATLAS detector
| Data(s) |
2013
|
|---|---|
| Resumo |
A measurement of the top quark pair production cross section in the final state with a hadronically decaying tau lepton and jets is presented. The analysis is based on proton-proton collision data recorded by the ATLAS experiment at the LHC, with a centre-of-mass energy of 7 TeV. The data sample corresponds to an integrated luminosity of 1.67 fb(-1). The cross section is measured to be sigma(t (t) over bar) = 194 +/- 18 (stat.) +/- 46 (syst.) pb and is in agreement with other measurements and with the Standard Model prediction. |
| Formato |
application/pdf application/pdf |
| Identificador |
http://boris.unibe.ch/58395/1/1211.7205v2.pdf http://boris.unibe.ch/58395/7/art%253A10.1140%252Fepjc%252Fs10052-013-2328-7.pdf ATLAS, Collaboration; Agustoni, Marco; Ancu, Lucian; Battaglia, Andreas; Beck, Hans Peter; Borer, Claudia; Ereditato, Antonio; Gallo, Valentina; Haug, Sigve; Kabana, Sonja; Kruker, Tobias; Marti, Lukas; Pretzl, Klaus-Peter; Schneider, Basil; Sciacca, Gianfranco; Weber, Michael (2013). Measurement of the ttbar production cross section in the tau+jets channel using the ATLAS detector. European physical journal. C - particles and fields, 73(3), p. 2328. EDP Sciences 10.1140/epjc/s10052-013-2328-7 <http://dx.doi.org/10.1140/epjc/s10052-013-2328-7> doi:10.7892/boris.58395 info:doi:10.1140/epjc/s10052-013-2328-7 urn:issn:1434-6044 |
| Idioma(s) |
eng |
| Publicador |
EDP Sciences |
| Relação |
http://boris.unibe.ch/58395/ |
| Direitos |
info:eu-repo/semantics/openAccess info:eu-repo/semantics/openAccess |
| Fonte |
ATLAS, Collaboration; Agustoni, Marco; Ancu, Lucian; Battaglia, Andreas; Beck, Hans Peter; Borer, Claudia; Ereditato, Antonio; Gallo, Valentina; Haug, Sigve; Kabana, Sonja; Kruker, Tobias; Marti, Lukas; Pretzl, Klaus-Peter; Schneider, Basil; Sciacca, Gianfranco; Weber, Michael (2013). Measurement of the ttbar production cross section in the tau+jets channel using the ATLAS detector. European physical journal. C - particles and fields, 73(3), p. 2328. EDP Sciences 10.1140/epjc/s10052-013-2328-7 <http://dx.doi.org/10.1140/epjc/s10052-013-2328-7> |
| Palavras-Chave | #530 Physics |
| Tipo |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion PeerReviewed |
