Dynamical Chiral Symmetry Breaking and its Restoration for an Accelerated Observer
High Energy Physics - Theory
2009-11-10 v1 Astrophysics
General Relativity and Quantum Cosmology
High Energy Physics - Phenomenology
Abstract
Based on the Hawking-Unruh thermalization theorem, we investigate the phenomenon of the dynamical chiral symmetry breaking and its restoration for a uniformly accelerated observer. We employ the NambuJona-Lasinio model in Rindler coordinates, and calculate the effective potential and the gap equation. The critical coupling and the critical acceleration for symmetry restoration are obtained.
Keywords
Cite
@article{arxiv.hep-th/0407067,
title = {Dynamical Chiral Symmetry Breaking and its Restoration for an Accelerated Observer},
author = {Tadafumi Ohsaku},
journal= {arXiv preprint arXiv:hep-th/0407067},
year = {2009}
}
Comments
7 pages. Phys. Lett. B (2004), in press