PHASE-TRANSITION DYNAMICS IN ULTRA-RELATIVISTIC HEAVY-ION COLLISIONS

被引：36

作者：

CSERNAI, LP

KAPUSTA, JI

KLUGE, G

ZABRODIN, EE

机构：

[1] UNIV MINNESOTA,SCH PHYS & ASTRON,MINNEAPOLIS,MN 55455

[2] KFKI RES INST PARTICLE & NUCL PHYS,H-1525 BUDAPEST,HUNGARY

[3] MOSCOW MV LOMONOSOV STATE UNIV,INST NUCL PHYS,MOSCOW 119899,RUSSIA

来源：

ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS | 1993年 / 58卷 / 03期

关键词：

D O I：

10.1007/BF01557703

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We investigate various problems related to the dynamics of a first-order phase transition from quark-gluon plasma to hadronic matter in ultra-relativistic heavy ion collisions. These include nucleation, growth and fusion of hadronic bubbles in either the Bjorken longitudinal hydrodynamic expansion model or the Cooper-Frye-Schonberg spherical hydrodynamic expansion model. With reasonable input parameters the conversion of one phase into the other is relatively close to the idealized adiabatic Maxwell construction, although one can choose parameters such that the conversion is strongly out of equilibrium.

引用

页码：453 / 459

页数：7

共 13 条

[1] HYDRODYNAMICS OF ULTRA-RELATIVISTIC HEAVY-ION COLLISIONS [J].