# Dynamics of isolated-photon plus jet production in pp collisions at √s=7 TeV with the ATLAS detector

ATLAS Collaboration

46 引文 斯高帕斯（Scopus）

## 摘要

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.

原文 ???core.languages.en_GB??? 483-535 53 Nuclear Physics B 875 3 https://doi.org/10.1016/j.nuclphysb.2013.07.025 已出版 - 21 10月 2013