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arXiv · 1207.6920

Forward dihadron correlations in the Gaussian approximation of JIMWLK

Tuomas Lappi·Heikki Mäntysaari
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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.

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Tuomas Lappi, Heikki Mäntysaari. 2012-09-21. Forward dihadron correlations in the Gaussian approximation of JIMWLK. https://doi.org/10.1016/j.nuclphysa.2012.12.057

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