Please use this identifier to cite or link to this item: https://hdl.handle.net/10316/108303
Title: Measurement of the cross section for inclusive isolated-photon production in pp collisions at s=13 TeV using the ATLAS detector
Authors: Santos, S. P. Amor dos 
Carvalho, J. 
Fiolhais, M. C. N. 
Galhardo, B. 
Veloso, F. 
Wolters, H. 
ATLAS Collaboration
Issue Date: 2017
Publisher: Elsevier
Serial title, monograph or event: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume: 770
Abstract: Inclusive 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.
URI: https://hdl.handle.net/10316/108303
DOI: 10.1016/j.physletb.2017.04.072
Rights: openAccess
Appears in Collections:FCTUC Física - Artigos em Revistas Internacionais

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