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arXiv · 0801.2074

The flux-tube phase transition and bound states at high temperatures

G. A. Kozlov
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Abstract

We consider the phase transition in the dual Yang-Mills theory at finite temperature $T$. The phase transition is associated with a change (breaking) of symmetry. The effective mass of the dual gauge field is derived as a function of $T$-dependent gauge coupling constant. We investigate the analytical criterion constraining the existence of a quark-antiquark bound state at temperatures higher than the temperature of deconfinement.

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G. A. Kozlov. 2008-01-14. The flux-tube phase transition and bound states at high temperatures. https://doi.org/10.1134/s1547477108060046

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