1. J. Kogut and M. Stephanov, The phases of quantum chromodynamics: from confinement to extreme environments, Camb. Monogr. Part. Phys. Nucl. Phys. Cosmol.21 (2004) 1 [
INSPIRE
].
2. O. Scavenius, A. Mócsy , I.N. Mishustin and D.H. Rischke, Chiral phase transition within effective models with constituent quarks, Phys. Rev.C 64 (2001) 045202 [
nucl-th/0007030
] [
INSPIRE
].
3. T. Kahara and K. Tuominen, Degrees of freedom and the phase transitions of two flavor QCD, Phys. Rev.D 78 (2008) 034015 [
arXiv:0803.2598
] [
INSPIRE
].
4. M.A. Stephanov, QCD phase diagram and the critical point, Prog. Theor. Phys. Suppl.153 (2004) 139 [Int. J. Mod. Phys.A 20 (2005) 4387] [
hep-ph/0402115
] [
INSPIRE
].
5. R.C. Myers, M.F. Paulos and A. Sinha, Holographic hydrodynamics with a chemical potential, JHEP06 (2009) 006 [
arXiv:0903.2834
] [
INSPIRE
].