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Scaling of the coupling in the covariant ghost free gauge

2017/01/30 by Raval, Haresh
#FOS: Physical sciences #High Energy Physics - Theory (hep-th)

paper · doi:10.48550/arxiv.1701.08755

Abstract

I introduced the quadratic gauge for SU(N) Yang-Mills theory and demonstrated its substantial implications in the non-perturbative theory in my previous works. An interesting case is to understand its implications in a perturbative regime and ask whether they differ anyway from the well established theory in this regime. Here I aim to calculate the beta function at one loop level in the same gauge.

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