Geometrical description of spin-2 fields
classification
🌀 gr-qc
keywords
fieldsspin-2associatedallowsapproachbesidescartandeal
read the original abstract
We show that the torsion of a Cartan geometry can be associated to two spin-2 fields. This structure allows a new approach to deal with the proposal of geometrization of spin-2 fields besides the traditional one dealt with in General Relativity. We use the associated Hilbert-Einstein Lagrangian $R$ for generating a dynamics for the fields.
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