標題: Phase structure in a dynamical soft-wall holographic QCD model
作者: He, Song
Wu, Shang-Yu
Yang, Yi
Yuan, Pei-Hung
物理研究所
電機學院
Institute of Physics
College of Electrical and Computer Engineering
關鍵字: Gauge-gravity correspondence;Phase Diagram of QCD
公開日期: 1-四月-2013
摘要: We consider the Einstein-Maxwell-dilaton system with an arbitrary kinetic gauge function and a dilaton potential. A family of analytic solutions is obtained by the potential reconstruction method. We then study its holographic dual QCD model. The kinetic gauge function can be fixed by requesting the linear Regge spectrum of mesons. We calculate the free energy to obtain the phase diagram of the holographic QCD model and interpret our result as the heavy quarks system by comparing the recent lattice QCD simulation. We finally obtain the equations of state in our model.
URI: http://dx.doi.org/10.1007/JHEP04(2013)093
http://hdl.handle.net/11536/22385
ISSN: 1029-8479
DOI: 10.1007/JHEP04(2013)093
期刊: JOURNAL OF HIGH ENERGY PHYSICS
Volume: 
Issue: 4
結束頁: 
顯示於類別:期刊論文


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