Modifications on nucleon parameters at finite temperature
High Energy Physics - Phenomenology
2015-08-04 v3
Abstract
Taking into account the additional operators coming up at finite temperature, we investigate the mass and residue of the nucleon in the framework of thermal QCD sum rules. We observe that the mass and residue of the nucleon are initially insusceptible to increase of temperature, however after a certain temperature, they start to fall increasing the temperature.
Cite
@article{arxiv.1501.05857,
title = {Modifications on nucleon parameters at finite temperature},
author = {K. Azizi and G. Kaya},
journal= {arXiv preprint arXiv:1501.05857},
year = {2015}
}
Comments
12 Pages, 4 Figures and 1 Table