Thermal phase transition in the NJL mode
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C.G. Strouthos
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Article
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2005
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Elsevier Science
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English
β 203 KB
We present results from numerical studies of the NJL model with two massless quarks at nonzero temperature. We show that the model undergoes a second order chiral phase transition which belongs to the 3d O(4) spin model universality class.