$\beta$-function for topologically massive gluons
High Energy Physics - Phenomenology
2014-07-15 v2
Abstract
We calculate the quantum corrections to the two-point function of four dimensional topologically massive non-Abelian vector fields at one loop order for gauge theory in Feynman-'t Hooft gauge. We calculate the beta function of the gauge coupling constant and find that the theory becomes asymptotically free faster than pure gauge theory.
Cite
@article{arxiv.1407.3148,
title = {$\beta$-function for topologically massive gluons},
author = {Debmalya Mukhopadhyay and Amitabha Lahiri},
journal= {arXiv preprint arXiv:1407.3148},
year = {2014}
}
Comments
Pages:17, Figures:12. This is the final version of the paper published in Phys Rev. D