Effect of long range correlation on the scaling behaviors of the normalized factorial moments for first-order phase transition

Guanglei Li; Chunbin Yang

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arXiv · 1411.4872

Effect of long range correlation on the scaling behaviors of the normalized factorial moments for first-order phase transition

Guanglei Li·Chunbin Yang

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Abstract

Within the framework of Ginzburg-Landau theory, the effect of multiplicity correlation between the dynamical multiplicity fluctuations is analyzed for a first-order phase transition from quark-gluon plasma to hadrons. Normalized factorial correlators are used to study the correlated dynamical fluctuations. A scaling behavior is found among the factorial correlators, and an approximate universal exponent, which is weakly dependent on the details of the phase transition, is obtained.

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Guanglei Li, Chunbin Yang. 2014-11-16. Effect of long range correlation on the scaling behaviors of the normalized factorial moments for first-order phase transition. https://arxiv.org/abs/1411.4872

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