TRANSVERSE FLOW AND COLLECTIVITY IN ULTRARELATIVISTIC HEAVY-ION COLLISIONS

被引：95

作者：

AMELIN, NS

STAUBO, EF

CSERNAI, LP

TONEEV, VD

GUDIMA, KK

STROTTMAN, D

机构：

[1] DUBNA JOINT NUCL RES INST,THEORET PHYS LAB,DUBNA,USSR

[2] UNIV CALIF LOS ALAMOS SCI LAB,DIV THEORET,LOS ALAMOS,NM 87545

来源：

PHYSICAL REVIEW LETTERS | 1991年 / 67卷 / 12期

关键词：

D O I：

10.1103/PhysRevLett.67.1523

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The detectability of collective transverse flow is discussed for CERN Super Proton Synchrotron energies in Pb + Pb collisions. Calculations with a quark-qluon string model suggest there will be measurable flow in Pb + Pb reactions but not in S + S reactions at 160 GeV. Calculations of transverse flow with a fluid-dynamic model show a strong dependence on the equation of state and that the amount of flow is significantly larger than in the string model.

引用

页码：1523 / 1526

页数：4

共 25 条

[1]

AMELIN NS, 1989, NATO ADV SCI I B-PHY, V216, P473

[2]

AMELIN NS, 1990, SOV J NUCL PHYS+, V51, P535

[3]

AMELIN NS, 1990, SOV J NUCL PHYS+, V51, P327

[4] COLLECTIVITY, ENERGY DENSITY AND BARYON DENSITY IN PB ON PB COLLISIONS [J].