Forward dihadron correlations in the Gaussian approximation of JIMWLK
arXiv:1207.6920 · doi:10.1016/j.nuclphysa.2012.12.057
Abstract
We compute forward dihadron azimuthal correlations in deuteron-gold collisions using a Gaussian approximation for the quadrupole operator. The double parton scattering contribution is found to be part of our dihadron calculation. We obtain a good description of the PHENIX data for the azimuthal-angle dependent away side peak and a relatively good estimate for the pedestal contribution.
4 pages, 4 figures, talk given at the 5th international Conference on Hard and Electromagnetic Probes of High-Energy Nuclear Collisions (Hard Probes 2012), May 27th - June 1st, Caglirai (Italy). v2: new reference, fixed typos
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