Hadronic matter compressibility from event-by-event analysis of heavy-ion collisions

被引：80

作者：

Mrowczynski, S

机构：

[1] Soltan Inst Nucl Studies, PL-00681 Warsaw, Poland

[2] Jan Kochanowski Univ Humanities & Sci, Inst Phys, PL-25406 Kielce, Poland

来源：

PHYSICS LETTERS B | 1998年 / 430卷 / 1-2期

关键词：

relativistic heavy-ion collisions; thermal model; fluctuations;

D O I：

10.1016/S0370-2693(98)00492-4

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We propose a method to measure the hadronic matter compressibility by means of the event-by-event analysis of heavy-ion collisions at high energies. The method, which utilizes the thermodynamical relation between the compressibility and the particle number fluctuations, requires a simultaneous measurement of the particle source size, temperature and particle multiplicity. (C) 1998 Elsevier Science B.V. All rights reserved.

引用

页码：9 / 14

页数：6

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