Effect of quark masses on the QCD presssure in a strong magnetic
background [PDF]
Jean-Paul Blaizot, Eduardo S. Fraga, Leticia F. PalharesWe compute the two-loop contribution to the QCD pressure in a strong magnetic background, for arbitrary quark masses. We show that, for very large fields, the chiral limit is trivial.View original: http://arxiv.org/abs/1211.6412
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