Global hydrodynamics with continuous freeze-out

被引：21
|
作者：
Mayer, U
Heinz, U
机构：
[1] Institut für Theoretische Physik, Universität Regensburg, Regensburg
来源：
PHYSICAL REVIEW C | 1997年 / 56卷 / 01期
关键词：
D O I：
10.1103/PhysRevC.56.439
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
We present an extension of global hydrodynamics [E. Schnedermann and U. Heinz, Phys. Rev. C 47, 1738 (1993)] to smooth transverse density and temperature profiles and to particle freeze-out along a continuous freeze-out hypersurface. With this model we reanalyze the single-particle spectra from S+S collisions at 200A GeV and discuss the allowed range of initial conditions and equations of state.
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页码：439 / 452
页数：14
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