Measurement of triple-differential cross sections for inclusive isolated-photon+jet events in pp collisions at √s = 8 TeV
A. M. Sirunyan, S. Lo Meo, et al. (The CMS Collaboration)
Articolo Rivista internazionale con referaggio
Measurements are presented of the triple-differential cross section for inclusive isolated-photon+jet events in pp collisions at s√= 8 TeV as a function of photon transverse momentum (pγT), photon pseudorapidity (ηγ), and jet pseudorapidity (ηjet). The data correspond to an integrated luminosity of 19.7 fb−1 that probe a broad range of the available phase space, for |ηγ| < 1.44 and 1.57 < |ηγ| < 2.50, |ηjet| < 2.5, 40 < pγT < 1000 GeV, and jet transverse momentum, pjetT, > 25 GeV. The measurements are compared to next-to-leading order perturbative quantum chromodynamics calculations, which reproduce the data within uncertainties.
Eur. Phys. J. C 79 (2019) 969 https://doi.org/10.1140/epjc/s10052-019-7451-7