Çetin, Serkant Ali2021-01-082021-01-082017-07-10https://hdl.handle.net/11411/3066https://doi.org/10.1016/j.physletb.2017.04.072Inclusive isolated-photon production in pp collisions at a centre-of-mass energy of 13 TeV is studied with the ATLAS detector at the LHC using a data set with an integrated luminosity of 3.2 fb(-1). The cross section is measured as a function of the photon transverse energy above 125 GeV in different regions of photon pseudorapidity. Next-to-leading-order perturbative QCD and Monte Carlo event-generator predictions are compared to the cross-section measurements and provide an adequate description of the data.eninfo:eu-repo/semantics/openAccessArticle2-s2.0-8502955427910.1016/j.physletb.2017.04.072Q1Q1WOS:000404196500061