Parametrized Post-Newtonian Limit of Teleparallel Dark Energy Model

Abstract

We study the post-Newtonian limit in the teleparallel equivalent of General Relativity with a scalar field which non-minimally couples to gravity. The metric perturbation is obtained from the vierbein field expansion with respect to the Minkowski background. Due to the structure of the teleparallel gravity Lagrangian, the potential of the scalar field shows no effect to the parametrized post-Newtonian parameters, and compatible results with Solar System observations are found.

18 pages, no figure, revised version accepted for publication in PRD

References in corpus (5)

• Progress in Measurements of the Gravitational Bending of Radio Waves Using the VLBA
• Scalar Tensor Teleparallel Dark Gravity via Noether Symmetry
• Can Gravity Probe B usefully constrain torsion gravity theories?
• Post-Newtonian parameters gamma and beta of scalar-tensor gravity with a general potential
• Post-Newtonian expansion for Gauss-Bonnet Gravity

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• Parameterized post-Newtonian limit of general teleparallel gravity theories
• Stability of scalar perturbations in scalar-torsion $f(T,\varphi )$ gravity theories in the presence of a matter fluid
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• Post-Newtonian Approximation of Teleparallel Gravity Coupled with a Scalar Field
• Kaluza-Klein theory for teleparallel gravity
• Post-Newtonian limit of scalar-torsion theories of gravity as analogue to scalar-curvature theories
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• Symmetron and de Sitter attractor in a teleparallel model of cosmology
• Scalar-Tensor Teleparallel Gravity With Boundary Term by Noether Symmetries
• Onset of acceleration in a Universe initially filled by dark and baryonic matters in nonminimally coupled teleparallel model
• Inflation with teleparallelism: Can torsion generate primordial fluctuations without local Lorentz symmetry?
• Parametrized post-Newtonian limit of the Nieh-Yan modified teleparallel gravity
• Interacting Quintessence in a New Scalar-Torsion Gravity
• Teleparallel Conformal Invariant Models induced by Kaluza-Klein Reduction
• Post-Newtonian limit of generalized scalar-teleparallel theories of gravity
• Neutron Stars in Scalar Torsion Theories with Nonminimal Coupling