Scalar-tensor theories of gravity from a thermodynamic viewpoint

Abstract In any diffeomorphism invariant theory of gravity, one can define a Noether charge arising from the invariance of the Lagrangian under diffeomorphisms. We have determined the Noether charge for scalar-tensor theories of gravity, in which case the gravity is mediated by the metric tensor as...

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Bibliographic Details
Main Authors: Krishnakanta Bhattacharya, Sumanta Chakraborty
Format: Article
Language:English
Published: SpringerOpen 2025-01-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP01(2025)037
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