Quark-Gluon Plasma Freeze-Out from a Supercooled State?
高能物理 - 唯象学
2009-10-28 v2 核理论
摘要
The quark-gluon plasma, formed in the first 3 fm/c of the heavy ion collisions at RHIC and LHC, supercooles due to nucleation and develops soon a negative pressure in the bag model. The negative pressure yields mechanical instability which may lead to a sudden timelike deflagration to a (super)heated hadron gas. The resulting freeze-out times are shorter than those of the standard nucleation scenario.
引用
@article{arxiv.hep-ph/9406365,
title = {Quark-Gluon Plasma Freeze-Out from a Supercooled State?},
author = {T. Csorgo and L. P. Csernai},
journal= {arXiv preprint arXiv:hep-ph/9406365},
year = {2009}
}
备注
14 pages, ReVTeX, epsf, uses 1 uuencoded postscript file, Phys. Lett. B in press (hep-ph preprint number correctly included)