Effect of Quark Dimension Reduction on Goldstone Mode in Magnetic Field
High Energy Physics - Phenomenology
2017-08-16 v1 High Energy Physics - Theory
Nuclear Theory
Abstract
The meson static properties are investigated in Pauli-Villars regularized Nambu--Jona-Lasinio model in strong magnetic field. The quark dimension reduction leads to not only the magnetic catalysis effect on chiral symmetry restoration but also a sudden jump of the mass of the Goldstone mode at the Mott transition temperature.
Keywords
Cite
@article{arxiv.1702.04868,
title = {Effect of Quark Dimension Reduction on Goldstone Mode in Magnetic Field},
author = {Shijun Mao and Yuxuan Wang},
journal= {arXiv preprint arXiv:1702.04868},
year = {2017}
}
Comments
5 pages, 4 figures