THE CHIRAL SUSCEPTIBILITY AROUND THE CRITICAL END POINT
THE CHIRAL SUSCEPTIBILITY AROUND THE CRITICAL END POINT
复制标题
DOI：
10.1142/s0217732313500648
复制
发表时间：
2013-06
影响因子：
1.4
通讯作者：
Bin Wang;Wei-Min Sun;H. Zong
中科院分区：
文献类型：
--
作者：
Bin Wang;Wei-Min Sun;H. Zong
本文对临界终点（CEP）的位置进行了定位，并对其性质进行了研究。计算了不同流夸克质量的CEP。结果表明，随着夸克质量趋于零，CEP的位置趋于三临界点（TCP），而手征磁化率的高度趋于无穷大的速度越来越快，表明CEP到TCP的跃迁是连续的.这种连续性导致了所谓的隐藏TCP效应。
This paper is devoted to locate the position of critical end point (CEP) and study its properties. The CEP for different current quark masses are located. It is found that as the current quark mass tends to zero, the position of the CEP tends to the tricrtical point (TCP), while the height of the chiral susceptibility tends to infinity faster and faster, which indicates that the transition from CEP to TCP is continuous. This continuity causes the so-called hidden TCP effect.