Appearance of Boulware–Deser ghost in bigravity with doubly coupled matter

DOI10.1142/S0218271814430032zbMath1314.83044arXiv1408.0487OpenAlexW3105668632MaRDI QIDQ5252774

Yasuho Yamashita, Antonio De Felice, Takahiro Tanaka

Publication date: 3 June 2015

Published in: International Journal of Modern Physics D (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1408.0487

zbMATH Keywords

gravitationtheorymodified gravity

Mathematics Subject Classification ID

Relativistic gravitational theories other than Einstein's, including asymmetric field theories (83D05) Equations of motion in general relativity and gravitational theory (83C10)

Related Items (11)

Bimetric gravity is cosmologically viable ⋮ On the uniqueness of the non-minimal matter coupling in massive gravity and bigravity ⋮ Physical parameter space of bimetric theory and SN1a constraints ⋮ Interacting spin-2 fields in three dimensions ⋮ Homogeneous instantons in bigravity ⋮ Quantum phase space description of a cosmological minimal massive bigravity model ⋮ Extracting bigravity from string theory ⋮ Dark matter scenarios with multiple spin-2 fields ⋮ On nonlocally interacting metrics, and a simple proposal for cosmic acceleration ⋮ Long range effects in gravity theories with Vainshtein screening ⋮ Minimal Theory of Bigravity: construction and cosmology

Cites Work

• Confirmation of the secondary constraint and absence of ghost in massive gravity and bimetric gravity
• Towards consistent extension of quasidilaton massive gravity
• Bimetric gravity from ghost-free massive gravity
• Possible existence of viable models of bi-gravity with detectable graviton oscillations by gravitational wave detectors
• Deconstructing dimensions and massive gravity

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