Chiral anomaly beyond Lorentz invariance

2007/05/31 by Paola Arias, P. Arias, H. Falomir +5 · 2 citations
Physics and Astronomy · #Black Holes and Theoretical Physics #Cosmology and Gravitation Theories #Noncommutative and Quantum Gravity Theories #hep-ph #hep-th

paper · pdf · doi:10.1103/physrevd.76.025019

published as Phys.Rev.D76:025019,2007 · Final version. To be published in PRD

arxiv created 2007/06/15 · openalex publication_date 2007/07/19 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

The chiral anomaly in the context of an extended standard model with Lorentz invariance violation is studied. Taking into account bounds from measurements of the speed of light, we argue that the chiral anomaly and its consequences are general results valid even beyond the relativistic symmetry.

Citations

• Cosmic ray and neutrino tests of special relativity
• Path integral for gauge theories with fermions
• Relativity in space-times with short-distance structure governed by an observer-independent (Planckian) length scale
• Axial-Vector Vertex in Spinor Electrodynamics

Cited by

• Lorentz violation with an antisymmetric tensor
• Matter-gravity couplings and Lorentz violation