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Two loop renormalization of the magnetic coupling and non-perturbative sector in hot QCD

P. Giovannangeli
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Abstract

The goal of this paper is two-fold. The first aim is to present a detailed version of the computation of the two-loop renormalization of the magnetic coupling in hot QCD. The second is to compare with lattice simulations the string tension of a spatial Wilson loop using the result of our two-loop computation

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P. Giovannangeli. 2005-06-30. Two loop renormalization of the magnetic coupling and non-perturbative sector in hot QCD. https://doi.org/10.1016/j.nuclphysb.2005.12.010

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