Enhancements of high order cumulants across the 1st order phase transition boundary
arXiv:1710.08020 · doi:10.1051/epjconf/201817116003
Abstract
In this proceeding, we investigate the dynamical evolution of the field with a trajectory across the 1st order phase transition boundary, using Langevin dynamics from the linear sigma model. We find the high order cumulants of the field are largely enhanced during the dynamical evolution, compared with the equilibrium values, due to the supercooling effect of the first order phase transition.
4 pages, 2 figures, SQM proceeding, with minor changes
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