An arena for model building in the Cohen-Glashow very special relativity
- University of Helsinki and Helsinki Institute of Physics, Department of Physics (Finland)
The Cohen-Glashow Very Special Relativity (VSR) algebra is defined as the part of the Lorentz algebra which upon addition of CP or T invariance enhances to the full Lorentz group, plus the space-time translations. We show that noncommutative space-time, in particular noncommutative Moyal plane, with light- like noncommutativity provides a robust mathematical setting for quantum field theories which are VSR invariant and hence set the stage for building VSR invariant particle physics models. In our setting the VSR invariant theories are specified with a single deformation parameter, the noncommutativity scale {Lambda}{sub NC}. Preliminary analysis with the available data leads to {Lambda}{sub NC} {>=} 1-10 TeV.
- OSTI ID:
- 21426777
- Journal Information:
- Physics of Atomic Nuclei, Journal Name: Physics of Atomic Nuclei Journal Issue: 2 Vol. 73; ISSN 1063-7788; ISSN PANUEO
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
GENERAL PHYSICS
ALGEBRA
COMMUTATION RELATIONS
CP INVARIANCE
ENERGY RANGE
FIELD THEORIES
INVARIANCE PRINCIPLES
LIE GROUPS
LORENTZ GROUPS
MATHEMATICS
POINCARE GROUPS
QUANTUM FIELD THEORY
RELATIVITY THEORY
SPACE-TIME
SPECIAL RELATIVITY THEORY
SYMMETRY GROUPS
T INVARIANCE
TEV RANGE