Quark mass dependence of thermal excitations in QCD in one-loop approximation
arXiv:0810.3803 · doi:10.1088/0954-3899/36/4/045003
Abstract
A comprehensive determination of the quark mass dependence in the dispersion relations of thermal excitations of gluons and quarks in non-Abelian gauge theory (QCD) is presented for the one-loop approximation in Feynman gauge. Larger values of the coupling are admitted, and the gauge dependence is discussed. In a Dyson-Schwinger type approach, the effect of higher orders is estimated for asymptotic thermal masses.
Oct 2008. 25 pp
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