Tests of the Polyakov Loops Model
نویسنده
چکیده
Recently I suggested that for the deconfining phase transition in a pure gauge theory, the behavior of the usual order parameter — the Polyakov loop — may be correlated with the pressure. In fact this correspondence is implicit in studies of two colors done by Engels, Fingberg, Redlich, Satz, and Weber in 1989 [1]. For two colors, the deconfining transition appears to be of second order [1–3]. This means that the behavior of the free energy should be singular as T → Tc, where Tc is the transition temperature. For ordinary spin systems, if p is the pressure,
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