arXiv:nucl-th/9704004·v1·Nuclear Theory
A General Signal of a Phase Transition from Single-Particle Momentum Distributions
H. Q. Wang (Dept. of Cosmic and Subatomic Physics, Lund University)🇸🇪
Abstract
A two-particle space correlation function is derived from the single-particle momentum distribution of the emission source. A signal of a first order phase transition is obtained from this correlation function if density fluctuations are large.
Comments: 5 pages, 2 Postscript figures