Viability of nonminimally coupled \(f(R)\) gravity

DOI10.1007/s10714-015-2002-5zbMath1337.83060arXiv1406.6422OpenAlexW3105932836WikidataQ62046708 ScholiaQ62046708MaRDI QIDQ272032

Orfeu Bertolami, Jorge Páramos

Publication date: 20 April 2016

Published in: General Relativity and Gravitation (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1406.6422

zbMATH Keywords

\(k\)-essenceghostnonminimal couplingscalar-tensor modeltachyon

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Einstein's equations (general structure, canonical formalism, Cauchy problems) (83C05) Space-time singularities, cosmic censorship, etc. (83C75) Relativistic gravitational theories other than Einstein's, including asymmetric field theories (83D05)

Related Items (1)

Gravitational collapse in f(R) theories of gravity with non-minimal coupling

Cites Work

• \(f(R)\) theories
• Modified gravity with ln \(R\) terms and cosmic acceleration
• Homogeneous spherically symmetric bodies with a non-minimal coupling between curvature and matter: the choice of the Lagrangian density for matter
• Can modified gravity explain accelerated cosmic expansion?
• Dark energy cosmology: the equivalent description via different theoretical models and cosmography tests
• Emerging the dark sector from thermodynamics of cosmological systems with constant pressure
• A new type of isotropic cosmological models without singularity
• Causality and the speed of sound
• Can higher order curvature theories explain rotation curves of galaxies?
• Nonminimal curvature–matter coupled wormholes with matter satisfying the null energy condition
• Modelling the rotational curves of spiral galaxies with a scalar field
• DYNAMICS OF DARK ENERGY
• Variational derivatives of arbitrarily high order and multi-inflation cosmological models
• Modified gravity with R –matter couplings and (non-)geodesic motion
• The Cauchy problem for the R+R2 theories of gravity without torsion
• Tensor-multi-scalar theories of gravitation
• CURVATURE QUINTESSENCE
• A UNIFIED DARK ENERGY MODEL FROM A VANISHING SPEED OF SOUND WITH EMERGENT COSMOLOGICAL CONSTANT
• Note on the thermodynamics and the speed of sound of a scalar field
• A note on covariant conservation of energy–momentum in modified gravities
• On the non-minimal gravitational coupling to matter
• \(k\)-inflation
• Perturbations in \(k\)-inflation

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