Estimation of Local Energy Density in Relativistic Heavy-Ion Collisions
ZHANG Jing-Shan1 , MA Zhong-Biao1 , GAO Chong-Shou1,2
1 Department of Physics, Peking University, Beijing 100871
2 Institute of Theoretical Physics, Chinese Academy of Siences, Beijing 100080
Estimation of Local Energy Density in Relativistic Heavy-Ion Collisions
ZHANG Jing-Shan1 ;MA Zhong-Biao1 ;GAO Chong-Shou1,2
1 Department of Physics, Peking University, Beijing 100871
2 Institute of Theoretical Physics, Chinese Academy of Siences, Beijing 100080
关键词 ：
12.38.Mh ,
25.75.-q
Abstract ： The energy density for the central region in relativistic heavy-ion collisions can be estimated via the pseudorapidity distribution of transverse energy. The way to estimate the local energy density for the central region in relativistic heavy-ion collisions is proposed, in which only final state particles emitted from the same source are included. The energy density arrived in the NA49 experiments is about 0.9 GeV/fm3 .
Key words ：
12.38.Mh
25.75.-q
出版日期: 2001-08-01
:
12.38.Mh
(Quark-gluon plasma)
25.75.-q
(Relativistic heavy-ion collisions (collisions induced by light ions studied to calibrate relativistic heavy-ion collisions should be classified under both 25.75.-q and sections 13 or 25 appropriate to the light ions))
引用本文:
ZHANG Jing-Shan;MA Zhong-Biao;GAO Chong-Shou;. Estimation of Local Energy Density in Relativistic Heavy-Ion Collisions[J]. 中国物理快报, 2001, 18(8): 1015-1017.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y2001/V18/I8/1015
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2001, Vol. 18 
