The universal equation of state near the
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N Brouzakis; N Tetradis
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Article
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2004
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Elsevier Science
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English
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We study the universal properties of the phase diagram of QCD near the critical point using the exact renormalization group. For two-flavour QCD and zero quark masses we derive the universal equation of state in the vicinity of the tricritical point. For non-zero quark masses we explain how the univ