STRANGE CLUSTER FORMATION IN RELATIVISTIC HEAVY-ION COLLISIONS

被引：92

作者：

BALTZ, AJ ^{[1
]}

DOVER, CB ^{[1
]}

KAHANA, SH ^{[1
]}

PANG, Y ^{[1
]}

SCHLAGEL, TJ ^{[1
]}

SCHNEDERMANN, E ^{[1
]}

机构：

[1] SUNY STONY BROOK, STONY BROOK, NY 11794 USA

来源：

PHYSICS LETTERS B | 1994年 / 325卷 / 1-2期

关键词：

D O I：

10.1016/0370-2693(94)90063-9

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The production rate of strange clusters in relativistic heavy ion collisions is estimated using a simplified coalescence model and the cascade code ARC, adjusting parameters to fit ordinary composite particle production. We predict that a hypothetical (LAMBDALAMBDA)b would be produced at a rate dN/dy of order 0.1 for central Au + Au collisions at Brookhaven AGS energies and midrapidity. The corresponding rate for the (LAMBDALAMBDA)He-6 is 2 x 10(-5). We also suggest some experimental possibilities for detecting such clusters.

引用

页码：7 / 12

页数：6

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