SU($N$) Cartan-Weyl bases and color factors - Archive ouverte HAL
Pré-Publication, Document De Travail Année : 2021

SU($N$) Cartan-Weyl bases and color factors

Résumé

Constant temporal backgrounds have become a convenient tool for the discussion of continuum non-abelian gauge theories at finite temperature, as they provide a grasp on the confinement/deconfinement transition. It has been pointed that such backgrounds are better dealt with within so-called Cartan-Weyl color bases, rather than within the standard Cartesian bases. Here, we discuss the specificities of the evaluation of SU($N$) color factors within these bases, extending the discussion in Ref. [1].

Dates et versions

hal-03224698 , version 1 (11-05-2021)

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Duifje Maria van Egmond, Urko Reinosa. SU($N$) Cartan-Weyl bases and color factors. 2021. ⟨hal-03224698⟩
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