CPTviolation and the standard model

1997/03/31 by Don Colladay, V. Alan Kostelecký, Alan Kostelecky · 9 citations
Physics and Astronomy · #Noncommutative and Quantum Gravity Theories #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #hep-ph

paper · pdf · doi:10.1103/physrevd.55.6760

published as Phys.Rev.D55:6760-6774,1997 · accepted in Phys. Rev. D; scheduled for June 1997

arxiv created 1997/03/31 · openalex publication_date 1997/06/01 · arxiv updated 2009/11/30 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/01

Abstract

Spontaneous CPT breaking arising in string theory has been suggested as a possible observable experimental signature in neutral-meson systems. We provide a theoretical framework for the treatment of low-energy effects of spontaneous CPT violation and the attendant partial Lorentz breaking. The analysis is within the context of conventional relativistic quantum mechanics and quantum field theory in four dimensions. We use the framework to develop a CPT-violating extension to the minimal standard model that could serve as a basis for establishing quantitative CPT bounds.

Citations

• Über Eigenschaften von Ausbreitungsfunktionen und Renormierungskonstanten quantisierter Felder
• Análisis de la sentencia de la Suprema Corte que valida el matrimonio entre personas del mismo sexo
• Spontaneous breaking of Lorentz symmetry in string theory
• Review of particle properties

Cited by

• Lorentz-violating extension of the standard model
• Gravity, Lorentz violation, and the standard model
• The Confrontation between General Relativity and Experiment
• Dark energy and neutrino CPT-violation
• Physics at a future Neutrino Factory and super-beam facility
• Lorentz andCPTviolation in neutrinos
• Atom interferometry tests of local Lorentz invariance in gravity and electrodynamics
• Electromagnetic dynamics and geometric transport in spin-nondegenerate SME particles
• Faster-than-light [wikipedia]