Published December 2017
| Version v1
Journal article
The SME gauge sector with minimum length
Creators
- 1. Universidade Federal do Espirito Santo, Departamento de Fisica e Quimica, Vitoria, ES (Brazil)
Description
We study the gauge sector of the Standard Model Extension (SME) with the Lorentz covariant deformed Heisenberg algebra associated to the minimum length. In order to find and estimate corrections, we clarify whether the violation of Lorentz symmetry and the existence of a minimum length are independent phenomena or are, in some way, related. With this goal, we analyze the dispersion relations of this theory. (orig.)
Availability note (English)
Available from: http://dx.doi.org/10.1140/epjc/s10052-017-5438-9Additional details
Identifiers
Publishing Information
- Journal Title
- European Physical Journal. C, Particles and Fields (Online)
- Journal Volume
- 77
- Journal Issue
- 12
- Journal Page Range
- p. 1-6
- ISSN
- 1434-6052
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 49021015
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- COMMUTATION RELATIONS; CORRECTIONS; DISPERSION RELATIONS; LAGRANGIAN FIELD THEORY; LENGTH; LINEAR MOMENTUM OPERATORS; LORENTZ INVARIANCE; POSITION OPERATORS; STANDARD MODEL; SYMMETRY BREAKING
- Descriptors DEC
- DIMENSIONS; FIELD THEORIES; GRAND UNIFIED THEORY; INVARIANCE PRINCIPLES; MATHEMATICAL MODELS; MATHEMATICAL OPERATORS; PARTICLE MODELS; QUANTUM FIELD THEORY; QUANTUM OPERATORS; UNIFIED GAUGE MODELS