Finite temperature QCD four-point function in the presence of a weak magnetic field within the hard thermal loop approximation
High Energy Physics - Phenomenology
2017-07-31 v2
Abstract
We compute the weak magnetic field correction to the four-point quark-gluon vertex at finite temperature and chemical potential within the hard thermal loop approximation. The resulting four-point quark-gluon vertex satisfies the Ward identity with the three-point quark-gluon vertex.
Keywords
Cite
@article{arxiv.1704.05833,
title = {Finite temperature QCD four-point function in the presence of a weak magnetic field within the hard thermal loop approximation},
author = {Najmul Haque},
journal= {arXiv preprint arXiv:1704.05833},
year = {2017}
}
Comments
11 pages, 1 figure, v2, published in PRD