Gravitational corrections to a non-Abelian gauge theory
Huan Souza,
L. Ibiapina Bevilaqua,
A. C. Lehum
Abstract:This paper is part of a series of papers exploring the renormalization of field theories coupled to gravity using the effective field theory framework. In previous works we studied the universality of the electric charge and the two-loops beta function in the Einstein-QED system. Now, we use this framework to study the non-Abelian gauge theory with fermions coupled to gravity. We show that even though some of the counterterms are dependent on the gravitational coupling, the renormalized coupling constant, and … Show more
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