ATLAS, Collaboration; Agustoni, Marco; Ancu, Lucian; Beck, Hans Peter; Battaglia, Andreas; Borer, Claudia; Cervelli, Alberto; Ereditato, Antonio; Gallo, Valentina; Haug, Sigve; Kruker, Tobias; Marti, Lukas; Pretzl, Klaus-Peter; Schneider, Basil; Sciacca, Gianfranco; Weber, Michael (2013). Measurement of the high-mass Drell–Yan differential cross-section in pp collisions at with the ATLAS detector. Physics letters. B, 725(4-5), pp. 223-242. Elsevier 10.1016/j.physletb.2013.07.049
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This Letter reports a measurement of the high-mass Drell-Yan differential cross-section in proton-proton collisions at a centre-of-mass energy of 7 TeV at the LHC. Based on an integrated luminosity of 4.9 fb^-^1, the differential cross-section in the Z/@c^@?->e^+e^- channel is measured with the ATLAS detector as a function of the invariant mass, m_e_e, in the range 116<m_e_e<1500 GeV, for a fiducial region in which both the electron and the positron have transverse momentum p_T>25 GeV and pseudorapidity |@h|<2.5. A comparison is made to various event generators and to the predictions of perturbative QCD calculations at next-to-next-to-leading order.
Item Type: |
Journal Article (Original Article) |
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Division/Institute: |
08 Faculty of Science > Physics Institute > Laboratory for High Energy Physics (LHEP) 10 Strategic Research Centers > Albert Einstein Center for Fundamental Physics (AEC) |
UniBE Contributor: |
Agustoni, Marco, Ancu, Lucian, Beck, Hans Peter, Battaglia, Andreas, Borer, Claudia, Cervelli, Alberto, Ereditato, Antonio, Gallo, Valentina, Haug, Sigve, Kruker, Tobias, Marti, Lukas, Pretzl, Klaus-Peter, Schneider, Basil, Sciacca, Gianfranco, Weber, Michele |
Subjects: |
500 Science > 530 Physics |
ISSN: |
0370-2693 |
Publisher: |
Elsevier |
Language: |
English |
Submitter: |
Elena Kirillova |
Date Deposited: |
22 Aug 2014 08:53 |
Last Modified: |
05 Dec 2022 14:32 |
Publisher DOI: |
10.1016/j.physletb.2013.07.049 |
Web of Science ID: |
000324223100008 |
ArXiv ID: |
1305.4192v2 |
BORIS DOI: |
10.7892/boris.48852 |
URI: |
https://boris.unibe.ch/id/eprint/48852 |
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