Prompt Photon Production at HERA

2003/08/27 by Rachid Lemrani, R. Lemrani, Lemrani, Rachid · 1 citation
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Experiment (hep-ex) #High-Energy Particle Collisions Research #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #hep-ex

paper · pdf · doi:10.48550/arxiv.hep-ex/0308066

5 pages, talk at DIS03 at St. Petersburg, April 2003

arxiv created 2003/08/27 · openalex publication_date 2003/08/27 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

Results are presented on the production of isolated prompt photons in photoproduction (virtuality Q² < 1 GeV²) and in deep inelastic scattering (Q² > 35 GeV²). The results are reasonably well described by pQCD calculations in next to leading order. Comparisons to the Monte Carlo models PYTHIA and HERWIG are also presented.

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• Photoproduction of isolated photon and jet at the DESY HERA

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