The mysterious J/ψ suppression and quark-gluon plasma formation

被引：0
|
作者：
de Deus, JD
机构：
[1] Univ Tecn Lisboa, Dept Phys, Inst Super Tecn, P-1096 Lisbon, Portugal
[2] Univ Tecn Lisboa, CENTRA, Inst Super Tecn, P-1096 Lisbon, Portugal
来源：
NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS | 1999年 / 75A卷
关键词：
D O I：
10.1016/S0920-5632(99)00241-8
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
We discuss the J/psi suppression in the framework of multiple collision models. From the analysis of the Pb-Pb NA50 data we conclude that the strength of the absorption has increased, but we find no clear evidence for the formation of the quark-gluon plasma.
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页码：197 / 199
页数：3
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