A measurement of the top quark pair production cross section in the final state with a hadronically decay- ing 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 lumi- nosity of 1.67 fb − 1 . The cross section is measured to be σ t ̄ t = 194 ± 18 ( stat .) ± 46 ( syst .) pb and is in agreement with other measurements and with the Standard Model pre- diction

G. Aad, T. Abajyan, B. Abbott, J. Abdallah, S. Abdel Khalek, A. A. Abdelalim, et al. (2013). Measurement of the $t\bar{t}$ production cross section in the tau + jets channel using the ATLAS detector. THE EUROPEAN PHYSICAL JOURNAL. C, PARTICLES AND FIELDS, 73, 2328-1-2328-18 [10.1140/epjc/s10052-013-2328-7].

Measurement of the $t\bar{t}$ production cross section in the tau + jets channel using the ATLAS detector

BELLAGAMBA, LORENZO;BERTIN, ANTONIO;BOSCHERINI, DAVIDE;BRUNI, ALESSIA;BRUNI, GRAZIANO;CAFORIO, DAVIDE;DE CASTRO, STEFANO;DI SIPIO, RICCARDO;FABBRI, LAURA;FRANCHINI, MATTEO;GIACOBBE, BENEDETTO;MASSA, IGNAZIO GIACOMO;MENGARELLI, ALBERTO;MONZANI, SIMONE;PICCININI, MAURIZIO;RINALDI, LORENZO;ROMANO, MARINO;SBARRA, CARLA;SBRIZZI, ANTONIO;SEMPRINI CESARI, NICOLA;SPIGHI, ROBERTO;VALENTINETTI, SARA;VILLA, MAURO;I. Vivarelli;ZOCCOLI, ANTONIO;
2013

Abstract

A measurement of the top quark pair production cross section in the final state with a hadronically decay- ing 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 lumi- nosity of 1.67 fb − 1 . The cross section is measured to be σ t ̄ t = 194 ± 18 ( stat .) ± 46 ( syst .) pb and is in agreement with other measurements and with the Standard Model pre- diction
2013
G. Aad, T. Abajyan, B. Abbott, J. Abdallah, S. Abdel Khalek, A. A. Abdelalim, et al. (2013). Measurement of the $t\bar{t}$ production cross section in the tau + jets channel using the ATLAS detector. THE EUROPEAN PHYSICAL JOURNAL. C, PARTICLES AND FIELDS, 73, 2328-1-2328-18 [10.1140/epjc/s10052-013-2328-7].
G. Aad;T. Abajyan;B. Abbott;J. Abdallah;S. Abdel Khalek;A. A. Abdelalim;O. Abdinov;R. Aben;B. Abi;M. Abolins;O. S. AbouZeid;H. Abramowicz;H. Abreu;B. ...espandi
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11585/143064
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