Consistent gravitationally coupled spin-2 field theory
Loading...
Files
External sources
External sources
Date
Advisor
Coadvisor
Graduate program
Undergraduate course
Journal Title
Journal ISSN
Volume Title
Publisher
Iop Publishing Ltd
Type
Article
Access right
Acesso restrito
Files
External sources
External sources
Abstract
Inspired by the translational gauge structure of teleparallel gravity, the theory for a fundamental massless spin-2 field is constructed. Accordingly, instead of being represented by a symmetric second-rank tensor, the fundamental spin-2 field is assumed to be represented by a spacetime (world) vector field assuming values in the Lie algebra of the translation group. The flat-space theory naturally emerges in the Fierz formalism and is found to be equivalent to the usual metric-based theory. However, the gravitationally coupled theory, with gravitation itself described by teleparallel gravity, is shown not to present the consistency problems of the spin-2 theory constructed on the basis of general relativity.
Description
Keywords
Language
English
Citation
Classical and Quantum Gravity. Bristol: Iop Publishing Ltd, v. 27, n. 14, p. 15, 2010.
