Restoration of Chiral Symmetry in Quark Models with Effective One Gluon Exchange

Abstract

The restoration of chiral symmetry at finite density and/or temperature is investigated in a wide class of one-gluon exchange models in the instantaneous approximation. If the effective quark interaction is less divergent than 1/k 2 for small momentum transfer k, we obtain Gaussian critical exponents for the chiral phase transitions at finite temperature… (More)

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Cite this paper

@inproceedings{Langfeld1996RestorationOC, title={Restoration of Chiral Symmetry in Quark Models with Effective One Gluon Exchange}, author={Kristina Langfeld and Hugo Reinhardt}, year={1996} }