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个人信息Personal Information
教授
博士生导师
硕士生导师
性别：男
毕业院校：北京大学
学位：博士
所在单位：物理学院
学科：理论物理. 粒子物理与原子核物理
办公地点：物理楼430
联系方式：13478905891
电子邮箱：wjfu@dlut.edu.cn
Relevance of matter and glue dynamics for baryon number fluctuations
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论文类型：期刊论文
发表时间：2015-12-14
发表刊物：Phys.Rev. D
学科门类：理学
一级学科：物理学
卷号：92
期号：11
页面范围：116006
摘要：We investigate the impact of the matter and glue dynamics on baryon number fluctuations and the kurtosis of baryon number distribution. This is done within the framework of QCD-improved low energy effective models. In particular we include the momentum scale dependence of the quark-meson scattering and the non-trivial dispersions of both, quarks and mesons. On the gluonic side we take into account the backreaction of the matter sector on the glue dynamics. It is shown that the above fluctuations lead to a more rapid change of the baryon number fluctuations as well as the kurtosis of with the
备注：arXiv:1508.06504, 论文作者按姓氏排序，*为通讯作者