Scaling Behavior of Anisotropic Flows in Intermediate Energy Heavy Ion Collisions

被引：0
|
作者：
颜廷志
机构：
[1] SchoolofEnergyResourcesandPowerEngineering,NortheastDianliUniversity
来源：
Chinese Physics Letters | 2013年 / 30卷 / 09期
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D O I：
暂无
中图分类号：
O571.6 [重离子核物理];
学科分类号：
摘要：
Number of nucleons scaling for elliptic Bows of light charged particles（LCPs）(A≤4)is studied for 40 and200MeV/A197Au+197Au collisions at impact parameter of 6-12 fm by the isospin-dependent quantum molecular dynamics model.The transverse-momentum-dependent ratios of v4/v2～2 and v3/（v1v2）are also found to be scaled for different LCPs from the two different energy collisions,and approximately equal to 0.5 and 0.55,respectively.All the above description can be seen as the result of nucleonic coalescence mechanism.
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页码：55 / 57
页数：3
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