Quark-nucleon dynamics and Deep Virtual Compton Scattering

Autor:	Gorchtein, M., Szczepaniak, A. P.
Rok vydání:	2010
Předmět:	High Energy Physics - Phenomenology High Energy Physics - Experiment Nuclear Experiment Nuclear Theory
Zdroj:	Phys.Rev.D82:014006,2010
Druh dokumentu:	Working Paper
DOI:	10.1103/PhysRevD.82.014006
Popis:	We consider deeply virtual Compton scattering and deep inelastic scattering in presence of Regge exchanges that are part of the non-perturbative quark-nucleon amplitude. In particular we discuss contribution from the Pomeron exchange and demonstrate how it leads to Regge scaling of the Compton amplitude. Comparison with HERA data is given. Comment: 12 pages, 5 figures
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1004.2019 Zobrazit plný text záznamu View this record from Arxiv