Comment on "Vector and axial-vector mesons at finite temperature"

Abstract

It is shown, that the correlators of vector and axial-vector currents at finite temperature T in order T^2 reduce to mixing of vacuum VV and AA correlators with universal mixing coefficient given by the parameter \epsilon = T^2/6 F^2_{\pi}, unlike the claim in the recent paper by Mallik and Sarkar [1].

Comments: Typos were corrected, one reference was added, 2 pages, LaTeX 2e