Conference Presentation

DESY-2014-02555

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Isolated photons in photoproduction at HERA

Myronenko, V. (Corresponding Author)DESY*

2014

Abstract: Isolated photons, inclusive and with accompanying hadronic jet, have been measured by the ZEUS detector at HERA collider, using an integrated luminosity of 374 pb−1. Differential cross sections as a function of photon transverse energy and pseudorapidity are presented in ranges of 6 < ETγ < 15 GeV and −0.7 < ηγ < 0.9 for inclusive production. Differential cross sections for photons with jets are measured as a function of jet transverse energy and pseudorapidity in ranges of 4 < ETjet < 35 GeV and −1.5 < ηjet < 1.8. The comparison of the experimental results to theoretical predictions is shown.

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Contributing Institute(s):

1. ZEUS / F1 Gruppe (ZEUS/F1)

Research Program(s):

1. Experiments at HERA (ZEUS) (POF2-511) (POF2-511)

Experiment(s):

1. HERA: ZEUS

Appears in the scientific report 2014

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