Heavy flavor production in pA collisions
High Energy Physics - Phenomenology
2008-11-26 v1
Abstract
Heavy quark production in high-energy proton-nucleus (pA) collisions is described in the framework of the Color Glass Condensate. kT factorization is broken even at leading order albeit a more general factorization in pA holds at this order in terms of 2, 3 and 4 point correlators of Wilson lines in the nuclear target. The x-evolution of these correlators is computed in the large A and large N mean field limit of the Balitsky-Kovchegov equation. We show results for heavy quark production at RHIC and LHC energies.
Keywords
Cite
@article{arxiv.hep-ph/0702174,
title = {Heavy flavor production in pA collisions},
author = {H. Fujii and F. Gelis and R. Venugopalan},
journal= {arXiv preprint arXiv:hep-ph/0702174},
year = {2008}
}
Comments
Talk given at QM2006. 4p