Dynamics of isolated-photon plus jet production in pp collisions at with the ATLAS detector
Data(s) |
21/10/2013
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Resumo |
The dynamics of isolated-photon plus jet production in pp collisions at a centre-of-mass energy of 7 TeV has been studied with the ATLAS detector at the LHC using an integrated luminosity of 37 pb^-^1. Measurements of isolated-photon plus jet bin-averaged cross sections are presented as functions of photon transverse energy, jet transverse momentum and jet rapidity. In addition, the bin-averaged cross sections as functions of the difference between the azimuthal angles of the photon and the jet, the photon-jet invariant mass and the scattering angle in the photon-jet centre-of-mass frame have been measured. Next-to-leading-order QCD calculations are compared to the measurements and provide a good description of the data, except for the case of the azimuthal opening angle. |
Formato |
application/pdf application/pdf |
Identificador |
http://boris.unibe.ch/48874/1/1307.6795.pdf http://boris.unibe.ch/48874/7/1-s2.0-S0550321313004057-main.pdf ATLAS, Collaboration; Ereditato, Antonio; Agustoni, Marco; Ancu, Lucian; Battaglia, Andreas; Beck, Hans Peter; Borer, Claudia; Cervelli, Alberto; Gallo, Valentina; Haug, Sigve; Kruker, Tobias; Marti, Lukas; Pretzl, Klaus-Peter; Schneider, Basil; Sciacca, Gianfranco; Stucci, Stefania Antonia; Weber, Michael (2013). Dynamics of isolated-photon plus jet production in pp collisions at with the ATLAS detector. Nuclear physics. B, 875(3), pp. 483-535. North Holland 10.1016/j.nuclphysb.2013.07.025 <http://dx.doi.org/10.1016/j.nuclphysb.2013.07.025> doi:10.7892/boris.48874 info:doi:10.1016/j.nuclphysb.2013.07.025 urn:issn:0550-3213 |
Idioma(s) |
eng |
Publicador |
North Holland |
Relação |
http://boris.unibe.ch/48874/ |
Direitos |
info:eu-repo/semantics/openAccess info:eu-repo/semantics/restrictedAccess |
Fonte |
ATLAS, Collaboration; Ereditato, Antonio; Agustoni, Marco; Ancu, Lucian; Battaglia, Andreas; Beck, Hans Peter; Borer, Claudia; Cervelli, Alberto; Gallo, Valentina; Haug, Sigve; Kruker, Tobias; Marti, Lukas; Pretzl, Klaus-Peter; Schneider, Basil; Sciacca, Gianfranco; Stucci, Stefania Antonia; Weber, Michael (2013). Dynamics of isolated-photon plus jet production in pp collisions at with the ATLAS detector. Nuclear physics. B, 875(3), pp. 483-535. North Holland 10.1016/j.nuclphysb.2013.07.025 <http://dx.doi.org/10.1016/j.nuclphysb.2013.07.025> |
Palavras-Chave | #530 Physics |
Tipo |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion PeerReviewed |