Quark model and strange baryon production in heavy ion collisions

被引：41

作者：

Bialas, A ^{[1
]}

机构：

[1] Jagiellonian Univ, M Smoluchowski Inst Phys, PL-30059 Krakow, Poland

来源：

PHYSICS LETTERS B | 1998年 / 442卷 / 1-4期

关键词：

D O I：

10.1016/S0370-2693(98)01250-7

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

It is pointed out that the recent data on strange baryon and antibaryon production in Pb-Pb collisions at 159 GeV/c agree well with the hypothesis of an intermediate state of quasi-free and randomly distributed constituent quarks and antiquarks. Also the S-S data are consistent with this hypothesis. The p-Pb data follow a different pattern. (C) 1998 Published by Elsevier Science B.V. All rights reserved.

引用

页码：449 / 452

页数：4

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