CPT anomaly: A rigorous result in four dimensions

DOI10.1016/S0550-3213(02)00543-6zbMath0997.81056arXivhep-th/0205038OpenAlexW2039377924MaRDI QIDQ1611209

F. R. Klinkhamer, J. Schimmel

Publication date: 21 August 2002

Published in: Nuclear Physics. B (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/hep-th/0205038

zbMATH Keywords

Ginsparg-Wilson fermionsAbelian lattice gauge theory

Mathematics Subject Classification ID

Yang-Mills and other gauge theories in quantum field theory (81T13) Quantum field theory on lattices (81T25) Anomalies in quantum field theory (81T50)

Related Items (5)

EMERGENT CPT VIOLATION FROM THE SPLITTING OF FERMI POINTS ⋮ Sphalerons, spectral flow, and anomalies ⋮ Maxwell--Chern--Simons theory for curved spacetime backgrounds ⋮ Vacuum Cherenkov radiation and photon triple-splitting in a Lorentz-noninvariant extension of quantum electrodynamics ⋮ Anomalous Lorentz and CPT violation from a local Chern-Simons-like term in the effective gauge-field action

Cites Work

• Anomalies and odd dimensions
• Overlap in odd dimensions
• Abelian chiral gauge theories on the lattice with exact gauge invariance
• Weyl fermions on the lattice and the non-abelian gauge anomaly
• A CPT anomaly
• Causality and CPT violation from an Abelian Chern-Simons-like term

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