Bounce inflation in $f(T)$ Cosmology: A unified inflaton-quintessence field

Abstract

We investigate a bounce inflation model with a graceful exit into the Friedmann-Robertson-Walker (FRW) decelerated Universe within $f(T)$ gravity framework, where $T$ is the torsion scalar in the teleparallelism. We study the cosmic thermal evolution, the model predicts a supercold Universe during the precontraction phase, which is consistent with the requirements of the slow-roll models, while it performs a reheating period by the end of the contraction with a maximum temperature just below the grand unified theory (GUT) temperature. However, it matches the radiation temperature of the hot big bang at later stages. The equation-of-state due to the effective gravitational sector suggests that our Universe is self-accelerated by teleparallel gravity. We assume the matter component to be a canonical scalar field. We obtain the scalar field potential that is induced by the $f(T)$ theory. The power spectrum of the model is nearly scale invariant. In addition, we show that the model unifies inflaton and quintessence fields in a single model. Also, we revisited the primordial fluctuations in $f(T)$ bounce cosmology, to study the fluctuations that are produced at the precontraction phase.

arXiv comment21 pages, 9 figures. An updated version to match the published version. arXiv admin note: text overlap with arXiv:1509.08769 by other authors

References in corpus (93)

• Planck 2015 results. XIII. Cosmological parameters
• Unified cosmic history in modified gravity: from F(R) theory to Lorentz non-invariant models
• Extended Theories of Gravity
• Introduction to Modified Gravity and Gravitational Alternative for Dark Energy
• Dark energy cosmology: the equivalent description via different theoretical models and cosmography tests
• The Ekpyrotic Universe: Colliding Branes and the Origin of the Hot Big Bang
• f(T) teleparallel gravity and cosmology
• Properties of singularities in (phantom) dark energy universe
• Dark torsion as the cosmic speed-up
• Beyond the Cosmological Standard Model
• Modified teleparallel gravity: inflation without inflaton
• Einstein's Other Gravity and the Acceleration of the Universe
• A Joint Analysis of BICEP2/Keck Array and Planck Data
• Pre-Big-Bang in String Cosmology
• The Trans-Planckian Problem of Inflationary Cosmology
• Cosmological Tests of Modified Gravity
• BICEP2 / Keck Array VI: Improved Constraints On Cosmology and Foregrounds When Adding 95 GHz Data From Keck Array
• The teleparallel equivalent of general relativity
• f(T) Gravity and local Lorentz invariance
• On Born-Infeld Gravity in Weitzenbock spacetime
• Matter Bounce Cosmology with the f(T) Gravity
• Towards a Nonsingular Bouncing Cosmology
• Equation of state for dark energy in $f(T)$ gravity
• Cosmological perturbations in f(T) gravity
• The covariant formulation of f(T) gravity
• Modified teleparallel theories of gravity
• Inflationary cosmology in modified gravity theories
• Black holes, cosmological solutions, future singularities, and their thermodynamical properties in modified gravity theories
• Teleparallel equivalent of Gauss-Bonnet gravity and its modifications
• Generalizations of teleparallel gravity and local Lorentz symmetry
• Non trivial frames for f(T) theories of gravity and beyond
• Degrees of freedom of $f(T)$ gravity
• Exploring Bouncing Cosmologies with Cosmological Surveys
• Nonminimal torsion-matter coupling extension of f(T) gravity
• Conformal symmetry and accelerating cosmology in teleparallel gravity
• Dynamical behavior in $f(T,T_G)$ cosmology
• Singular Bouncing Cosmology from Gauss-Bonnet Modified Gravity
• New Schwarzschild-like solutions in f(T) gravity through Noether symmetries
• Trans-Planckian Issues for Inflationary Cosmology
• Cosmological applications of $F(T,T_G)$ gravity
• No further gravitational wave modes in $F(T)$ gravity
• Two Field Matter Bounce Cosmology
• Bouncing Loop Quantum Cosmology from $F(T)$ gravity
• Problems with Propagation and Time Evolution in f(T) Gravity
• Weak-Field Spherically Symmetric Solutions in $f(T)$ gravity
• Trace-anomaly driven inflation in $f(T)$ gravity and in minimal massive bigravity
• Regular black holes in $f(T)$ Gravity through a nonlinear electrodynamics source
• Remnant group of local Lorentz transformations in f(T) theories
• Spin Connection and Renormalization of Teleparallel Action
• Constraining f(T) gravity in the Solar System
• Measuring spacetime: from big bang to black holes
• Cosmological applications of loop quantum gravity
• Inflation and Braneworlds
• A Built-in Inflation in the $f(T)$-Cosmology
• Lectures on the Theory of Cosmological Perturbations
• The Accelerating Universe and Dark Energy: Evidence from Type Ia Supernovae
• Electroweak baryogenesis and primordial hypermagnetic fields
• Cosmic acceleration, scalar fields and observations
• Can Gravity Probe B usefully constrain torsion gravity theories?
• Exact Teleparallel Gravity of Binary Black Holes
• Tensor perturbations of $f(T)$-branes
• Viability of the matter bounce scenario in Loop Quantum Cosmology for general potentials
• FRW in quadratic form of $f(T)$ gravitational theories
• The Hidden Flat Like Universe: Starobinsky-like inflation induced by f(T) gravity
• Stationary Axisymmetric Solutions and their Energy Contents in Teleparallel Equivalent of Einstein Theory
• Warm Intermediate Inflation in $F(T)$ Gravity
• Energy and Momentum in the Tetrad Theory of Gravitation
• Holographic Renormalization in Teleparallel Gravity
• Nonsingular bouncing cosmologies in light of BICEP2
• Reconstruction of $f(T)$-gravity in the absence of matter
• Remnant Symmetry, Propagation and Evolution in f(T) Gravity
• Comment on "Einstein's Other Gravity and the Acceleration of the Universe''
• Acausality and Nonunique Evolution in Generalized Teleparallel Gravity
• Geodesic Deviation Equation in $f(T)$ gravity
• Power-law and intermediate inflationary models in f(T)-gravity
• Bounce Inflation Cosmology with Standard Model Higgs Boson
• Post-Newtonian Approximation of Teleparallel Gravity Coupled with a Scalar Field
• Gauss-Bonnet Cosmology Unifying Late and Early-time Acceleration Eras with Intermediate Eras
• Born-Infeld and Charged Black Holes with non-linear source in $f(T)$ Gravity
• Searching for a matter bounce cosmology with low redshift observations
• Cosmological perturbations in teleparallel Loop Quantum Cosmology
• On the Relation between Mass and Charge: A Pure Geometric Approach
• Fixed points and FLRW cosmologies: Flat case
• Light bending in $f(T)$ gravity
• $f(T)$ non-linear massive gravity and the cosmic acceleration
• The Hidden Flat Like Universe II: Quasi inverse power law inflation by $f(T)$ gravity
• Towards realistic $f(T)$ models with nonminimal torsion-matter coupling extension
• Pure Geometric Field Theory: Description of Gravity and Material Distribution
• An Ap-Structure with Finslerian Flavor: I
• On Generalized Randers Manifolds
• A Global Approach to the Theory of Connections in Finsler Geometry
• Cosmological Issues in $F(T)$ Gravity Theory
• Nonsingular Promises from Born-Infeld Gravity

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• Cosmological bouncing solutions in f(T,B) gravity
• Constant-roll Inflation in $f(T)$ Teleparallel Gravity
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• Bayesian analysis of $f(T)$ gravity using $f{\sigma }_8$ data
• Finite-time Cosmological Singularities and the Possible Fate of the Universe
• Bouncing cosmological solutions from f(R,T) gravity
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• Rotating AdS black holes in Maxwell-$f(T)$ gravity
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• Charged rotating black holes coupled with nonlinear electrodynamics Maxwell field in the mimetic gravity
• Cosmological dynamics of dark energy in scalar-torsion $f(T,\varphi )$ gravity
• Generalized teleparallel cosmology and initial singularity crossing
• Bouncing scenario in $f(R,T)$ gravity
• $D$-dimensional charged Anti-de-Sitter black holes in $f(T)$ gravity
• The Spherically Symmetric Vacuum in Covariant $F(T)=T+\frac{\alpha }{2}{T}^2+\mathcal{O}(T^{\gamma })$ Gravity Theory
• Accelerating Universe in Hybrid and Logarithmic Teleparallel Gravity
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• Higgs inflation and teleparallel gravity
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• $H_0$ Tension and the Phantom Regime: A Case Study In Terms of an Infrared $f(T)$ Gravity
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• Cosmographic analysis of a closed bouncing universe with the varying cosmological constant in $f(R,T)$ gravity
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• Solving the $H_0$ tension in $f(T)$ Gravity through Bayesian Machine Learning
• Modelling of a compact anisotropic star as an anisotropic fluid sphere in $f(T)$ gravity
• Scalar induced gravitational waves in modified teleparallel gravity theories
• Role of Extended Gravity Theory in Matter Bounce Dynamics
• Transit cosmological models in Myrzakulov F(R,T) gravity theory
• Perturbations of bounce inflation scenario from $f(T)$ modified gravity revisited
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• A Complete Cosmological Scenario in Teleparallel Gravity
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• $f(T)$ cosmology: From Pseudo-Bang to Pseudo-Rip
• Generic Phase Portrait Analysis of the Finite-time Singularities and Generalized Teleparallel Gravity
• Inflation and Primordial Fluctuations in $F(T)$ Gravity's Rainbow
• Myrzakulov $F(T,Q)$ gravity: cosmological implications and constraints
• Pure Geometric Field Theory: Description of Gravity and Material Distribution
• Anisotropic cosmological dynamics in $f(T)$ gravity in the presence of a perfect fluid
• Bouncing behavior in $f(R,L_m)$ gravity: Phantom crossing and energy conditions
• Four interactions in the sedenion curved spaces
• Resolving FLRW cosmology through effective equations of state in $f(T)$ gravity
• Dynamics of dark energy in a scalar-vector-torsion theory
• Hyperbolic inflationary model with nonzero curvature
• Charged black hole solutions in $f(R,T)$ gravity coupled to nonlinear electrodynamics
• Evolution of Generalized Brans-Dicke parameter within a Superbounce scenario
• Spherically symmetric charged black hole in conformal teleparallel equivalent of general relativity
• Bouncing cosmological model with general relativistic hydrodynamics in extended gravity
• A non-singular closed bouncing universe without violation of null energy condition
• Universe bouncing its way to inflation
• Bounce inflation driven by Higgs field