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arXiv · 0707.0249

Eccentricity fluctuations from the Color Glass Condensate at RHIC and LHC

H. -J. Drescher·Y. Nara
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Abstract

In this brief note, we determine the fluctuations of the initial eccentricity in heavy-ion collisions caused by fluctuations of the nucleon configurations. This is done via a Monte-Carlo implementation of a Color Glass Condensate $k_t$-factorization approach. The eccentricity fluctuations are found to nearly saturate elliptic flow fluctuations measured recently at RHIC. Extrapolations to LHC energies are shown.

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H. -J. Drescher, Y. Nara. 2007-07-02. Eccentricity fluctuations from the Color Glass Condensate at RHIC and LHC. https://doi.org/10.1103/physrevc.76.041903

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