Major State Basic Research Development Program in ChinaNational Basic Research Program of China [2014CB845402]; NSFCNational Natural Science Foundation of China (NSFC) [11475149, 11522547, 11375251, 11421505, 11221504]; [GBL31512]
机构署名：
本校为其他机构
院系归属：
物理科学与技术学院
摘要：
The central-arbitrary bin and forward-backward bin multiplicity correlation patterns for Au+Au collisions at (Formula presented.) GeV are investigated within a multi-phase transport (AMPT) model. An interesting observation is that for (Formula presented.) GeV Au+Au collisions, these two correlation patterns both have an increase with the pseudorapidity gap, while for (Formula presented.) GeV Au+Au collisions, they decrease. We mainly discuss the influence of different evolution stages of collision system on the central-arbitrary bin correlation...
