paper

Dynamical Chiral Symmetry Breaking and its Restoration for an Accelerated Observer

arXiv:hep-th/0407067 · doi:10.1016/j.physletb.2004.08.019

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.

7 pages. Phys. Lett. B (2004), in press

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