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arXiv · hep-lat/9910041

Chiral Condensate in the Deconfined Phase of Quenched Gauge Theories

Robert G. Edwards·Urs M. Heller·Joe Kiskis·Rajamani Narayanan
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Abstract

We compute the low lying spectrum of the overlap Dirac operator in the deconfined phase of finite-temperature quenched gauge theory. It suggests the existence of a chiral condensate which we confirm with a direct stochastic estimate. We show that the part of the spectrum responsible for the chiral condensate can be understood as arising from a dilute gas of instantons and anti-instantons.

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Robert G. Edwards, Urs M. Heller, Joe Kiskis, Rajamani Narayanan. 1999-10-25. Chiral Condensate in the Deconfined Phase of Quenched Gauge Theories. https://doi.org/10.1103/physrevd.61.074504

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