Published May 2021
| Version v1
Journal article
Gauge generator for bi-gravity and multi-gravity models
- 1. School of Particles and Accelerators, Institute for Research in Fundamental Sciences (IPM), P.O. Box 19395-5531, Tehran (Iran, Islamic Republic of)
- 2. Department of Physics, Isfahan University of Technology, Isfahan (Iran, Islamic Republic of)
Description
Following the Hamiltonian structure of bi-gravity and multi-gravity models in the full phase space, we have constructed the generating functional of diffeomorphism gauge symmetry. As is expected, this generator is constructed from the first class constraints of the system. We show that this gauge generator works well in giving the gauge transformations of the canonical variables.
Availability note (English)
Available from http://dx.doi.org/10.1016/j.nuclphysb.2021.115360Additional details
Identifiers
- DOI
- 10.1016/j.nuclphysb.2021.115360;
- PII
- S0550321321000572;
Publishing Information
- Journal Title
- Nuclear Physics. B
- Journal Volume
- 966
- Journal Page Range
- vp.
- ISSN
- 0550-3213
- CODEN
- NUPBBO
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 54010923
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; S97: MATHEMATICAL METHODS AND COMPUTING;
- Descriptors DEI
- GAUGE INVARIANCE; GRAVITATION; HAMILTONIANS; PHASE SPACE
- Descriptors DEC
- INVARIANCE PRINCIPLES; MATHEMATICAL OPERATORS; MATHEMATICAL SPACE; QUANTUM OPERATORS; SPACE
Optional Information
- Copyright
- Copyright (c) 2021 The Authors. Published by Elsevier B.V.