NONLINEAR PHENOMENA IN COMPLEX SYSTEMS
An Interdisciplinary Journal

2021, Vol.24, No.4, pp.326 - 328


Effective Color Charge at A0 Background

V. Skalozub

In SU(2) gluodynamics, in the background Feynman gauge the effective charge ğ2(A0) is calculated in the presence of the A0 condensate which is spontaneous generated at high temperature. It is determined from a two-loop effective potential W(A0). Temperature dependence in a wide interval is investigated.

Key words: gluon plasma, A0 condensate, effective potential, effective charge

DOI: https://doi.org/10.33581/1561-4085-2021-24-4-326-328

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