Implementation of cosmological bounce inflation with Nojiri-Odintsov generalized holographic dark fluid

Abstract

The current work reports a study on bounce cosmology with a highly generalized holographic dark fluid inspired by S. Nojiri and S. D. Odintsov, 2017, European Physical Journal C, 77, pp.1-8. The holographic dark fluid that is mostly used for late-time acceleration has been implemented to reconstruct towards realisation of cosmological bounce. We first used the most generalized Nojiri-Odintsov(NO) cutoff to implement the holographic dark fluid. Accordingly, we have reconstructed this dark fluid via some solutions of scale factors. With those solutions, we have explored the evolution of different cosmological parameters. We have examined the effects of each reconstructed parameter in the context of the realization of the cosmic bounce. Next, we use the analytical inferences of the scalar spectral index, tensor-to-scalar ratio, and slow-roll characteristics of the model to study a bounce inflationary scenario. Since inflation is usually associated with the existence of scalar fields, we looked at a possible relationship between NO generalized holographic dark energy and scalar field models. Plotting the evolution of the potential that results from the scalar fields against time. Finally, we investigated the GSL of thermodynamics in the pre-and post-bounce scenarios.

31 pages, 16 figures

References in corpus (40)

• Dynamics of dark energy
• Dark energy cosmology: the equivalent description via different theoretical models and cosmography tests
• Dark Energy and the Accelerating Universe
• A Holographic Dark Energy Model from Ricci Scalar Curvature
• Towards a Nonsingular Bouncing Cosmology
• Approaches to Understanding Cosmic Acceleration
• New Ekpyrotic Cosmology
• Exploring Bouncing Cosmologies with Cosmological Surveys
• Holographic Ricci dark energy: Current observational constraints, quintom feature, and the reconstruction of scalar-field dark energy
• Modified cosmology from extended entropy with varying exponent
• Early and late universe holographic cosmology from a new generalized entropy
• Barrow entropic dark energy: A member of generalized holographic dark energy family
• Bouncing cosmology in modified Gauss-Bonnet gravity
• The Effective Field Theory of nonsingular cosmology
• Unifying Holographic Inflation with Holographic Dark Energy: a Covariant Approach
• The generalized second law of thermodynamics with Barrow entropy
• Matter creation in a nonsingular bouncing cosmology
• Matter Bounce Loop Quantum Cosmology from $F(R)$ Gravity
• Anisotropy in a Nonsingular Bounce
• Some Issues Concerning Holographic Dark Energy
• Generalized Second Law of Thermodynamics in $f(T)$ Gravity with Entropy Corrections
• Bouncing cosmologies with dark matter and dark energy
• The Holographic Model of Dark Energy and Thermodynamics of Non-Flat Accelerated Expanding Universe
• G-Bounce Inflation: Towards Nonsingular Inflation Cosmology with Galileon Field
• Perturbative Quantum Gravity Comes of Age
• Turbulence and Little Rip Cosmology
• Comprehensive Analysis of a Non-Singular Bounce in $f(R,T)$ Gravitation
• Cardy-Verlinde formula in FRW Universe with inhomogeneous generalized fluid and dynamical entropy bounds near the future singularity
• Holographic bounce
• The generalized second law of gravitational thermodynamics on the apparent and event horizons in FRW cosmology
• New entropies, black holes, and holographic dark energy
• Viscous Fluid Holographic Bounce
• Viscous fluid holographic inflation
• Interacting quintessence dark energy models in Lyra manifold
• Tsallis holographic dark energy for inflation
• Holographic realization of constant roll inflation and dark energy: An unified scenario
• Bounce Universe Induced by an Inhomogeneous Dark Fluid Coupled with Dark Matter
• A classical, non-singular, bouncing universe
• On Isotropic Turbulence in the Dark Fluid Universe
• Inhomogeneous Dark Fluid and Dark Matter, Leading to a Bounce Cosmology