Notes on teleparallel cosmology with nonminimally coupled scalar field

Abstract

We consider the spatially flat Friedmann-Lemaitre-Robertson-Walker space time in the teleparallel model of gravity and assume that the universe is filled nearly by cold dark matter and a nonminimally coupled scalar field with a power-law potential as dark energy. We investigate the possibility that the universe undergoes a transition from quintessence to phantom phase. An analytical solution for the scalar field is obtained and necessary conditions required for such a transition are discussed.

11 pages, 4 figures, discussions added, accepted for publication in Phys. Rev. D

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Cited by in corpus (33)

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• Nonminimal torsion-matter coupling extension of f(T) gravity
• Viable f(T) models are practically indistinguishable from LCDM
• New Schwarzschild-like solutions in f(T) gravity through Noether symmetries
• Noether symmetries and analytical solutions in f(T)-cosmology: A complete study
• Dynamical features of scalar-torsion theories
• FRW in quadratic form of $f(T)$ gravitational theories
• General relativity as an attractor for scalar-torsion cosmology
• Teleparallel dark energy model with a fermionic field via Noether symmetry
• Singularity Problem in Teleparallel Dark Energy Models
• Higgs inflation and teleparallel gravity
• Geodesic Deviation Equation in $f(T)$ gravity
• A novel teleparallel dark energy model
• Noether Symmetries and Quantum Cosmology in Extended Teleparallel Gravity
• Elko and mass dimension one field of spin one half: causality and Fermi statistics
• Slow-roll inflation in generalized scalar-torsion gravity
• Equivalence of non-minimally coupled cosmologies by Noether symmetries
• Parametrized Post-Newtonian Limit of Teleparallel Dark Energy Model
• Symmetron and de Sitter attractor in a teleparallel model of cosmology
• Scalar-Tensor Teleparallel Gravity With Boundary Term by Noether Symmetries
• Nonminimally coupled scalar field in teleparallel gravity: boson stars
• Spherical collapse in the extended quintessence cosmological models
• 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?
• Reheating in a modified teleparallel model of inflation
• Evaporation phenomena in f(T) gravity
• Stability of symmetric teleparallel scalar-tensor cosmologies with alternative connections
• Asymptotic cosmological regimes in scalar-torsion gravity with a perfect fluid
• Interacting Quintessence in a New Scalar-Torsion Gravity
• f(T) Quantum Cosmology
• Late-time power-law stages of cosmological evolution in teleparallel gravity with nonminimal coupling
• Quantum cosmology in teleparallel gravity with a boundary term