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arXiv · 1110.2847

Harmonic moments of the gluon density distribution in AA collisions

Yasushi Nara
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Abstract

By using Monte-Carlo implementations of $k_T$-factorization formula with running-coupling BK unintegrated gluon distributions for nucleus-nucleus collisions, we compute higher order harmonic moments of the initial density distribution for both RHIC(Au+Au@200GeV) and LHC(Pb+Pb@2.76TeV) collisions. We study their sensitivity to the size of the valence parton distribution in the nucleon.

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Yasushi Nara. 2011-11-02. Harmonic moments of the gluon density distribution in AA collisions. https://doi.org/10.1143/ptps.193.145

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