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arXiv · 0811.0486

Prompt photon hadroproduction in the k_T-factorization approach

S. P. Baranov·A. V. Lipatov·N. P. Zotov
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Abstract

We study the production of prompt photons at high energy in the framework of the k_T-factorization approach. The amplitude for production of a single photon associated with quark pair in the fusion of two off-shell gluons is calculated. Theoretical results are compared with the Tevatron data.

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S. P. Baranov, A. V. Lipatov, N. P. Zotov. 2008-11-19. Prompt photon hadroproduction in the k_T-factorization approach. https://doi.org/10.1063/1.3122201

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