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E.V. Shuryak and I. Zahed, Phys.Rev.C70,
021901(2004).
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5Friedberg-Lee ???????
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R.Friedberg and T.D.Lee, Phys.Rev.D15,1694(1977)1
6,1096(1977). T.D.Lee,Particle Physics and
Introduction to Field Theory.
6Bag energy
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E.k. Wang, J.R. Li, L.S.Liu, PRD41(1990)2288 S.Ga
o, E.K. Wang, J.R. Li, PRD46(1992)3211 S.H.
Deng, J.R. Li, PLB302(1993)279 H. Mao, M.J.Yao
and W.Q.Zhao, PRC77(2008)065205
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2nd order
1st order
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