报告题目: |
Exploring the QCD phase diagram with the functional renormalization group |
报告人: |
Prof. Bernd-Jochen Schaefer |
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Graz University, Austria
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报告时间: |
2014-09-02 10:30 |
报告地点: |
理科楼B315 |
主办单位: |
物理系 |
简介: |
The possible emergence of a critical endpoint is one of the distinctive features of the finite temperature and density phase diagram of strongly-interacting matter. With QCD-inspired models the relevant high-density region in the phase diagram can be accessed. In this talk I begin with a brief introduction to the functional renormalization group method and give a rough review of the theoretical progress in our understanding of the QCD phase diagram. The role of quantum and thermal fluctuations is addressed and some applications in heavy-ion collisions are given. Recent results are discussed for the nature of the chiral and confinement-deconfinement phase transitions, their interrelation, and for the thermodynamics as well as finite volume effects. |
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