Some Inflationary Einstein-Aether Cosmologies

Abstract

We show how to derive several families of accelerating universe solutions to an Einstein-Aether gravity theory. These solutions provide possible descriptions of inflationary behaviour in the early universe and late-time cosmological acceleration.

10 pages, no figures

References in corpus (4)

• Modified Gravity and Cosmology
• Lorentz Violating Inflation
• Detecting a Lorentz-Violating Field in Cosmology
• Constraining Lorentz violation with cosmology

Cited by in corpus (44)

• Cartan symmetries and global dynamical systems analysis in a higher-order modified teleparallel theory
• Inflationary Instabilities of Einstein-Aether Cosmology
• Kantowski-Sachs Einstein-æther perfect fluid models
• Kantowski-Sachs Einstein-Aether Scalar Field Cosmological Models
• Spherically symmetric Einstein-aether perfect fluid models
• Static Spherically Symmetric Einstein-aether models I: Perfect fluids with a linear equation of state and scalar fields with an exponential self-interacting potential
• Spatially Homogeneous Einstein-Aether Cosmological Models: Scalar Fields with a Generalized Harmonic Potential
• Static Spherically Symmetric Einstein-aether models II: Integrability and the Modified Tolman-Oppenheimer-Volkoff approach
• Stability of Einstein-Aether Cosmological Models
• Cosmological Solutions in Multiscalar Field Theory
• Thermodynamics of massless particles in curved spacetime
• Astrophysical Constraints on the Bumblebee Model
• Cosmological Consequences of New Dark Energy Models in Einstein-Aether Gravity
• Dynamics of Einstein-Aether Scalar field Cosmology
• Roles of Modified Chaplygin-Jacobi and Chaplygin-Abel Gases in FRW Universe
• Axionic extension of the Einstein-aether theory
• Reduced Lagrangians and analytic solutions in Einstein-æther Cosmology
• Baryogenesis in Lorentz-violating gravity theories
• Cosmological reconstruction and {\it Om} diagnostic analysis of Einstein-Aether Theory
• Extended analysis for the Evolution of the Cosmological history in Einstein-aether Scalar Field theory
• Dynamics and exact Bianchi I spacetimes in Einstein-aether scalar field theory
• Exact Kantowski-Sachs spacetimes in Einstein-Aether Scalar field theory
• Generation of magnetic fields in Einstein-Aether gravity
• Cosmological Evolution of Einstein-Aether Models with Power-law-like Potential
• Vacuum solutions in the Einstein-Aether Theory
• Analytic solutions in Einstein-aether scalar field cosmology
• Cosmological solutions in Hořava-Lifshitz gravity
• Exact black hole solutions in Einstein-Aether Scalar field theory
• Einstein-aether theory in Weyl integrable geometry
• Spontaneous color polarization as a modus originis of the dynamic aether
• Kantowski-Sachs Einstein-Aether Scalar Field Cosmological Models: The Sequel
• Integrability and Cosmological Solutions in Einstein-aether-Weyl theory
• Exact solutions of Einstein-aether gravity in Bianchi Type V Cosmology
• A note on non singular Einstein-Aether cosmologies
• Interaction of the axionic dark matter, dynamic aether, spinor and gravity fields as an origin of oscillations of the fermion effective mass
• Einstein-aether theory: Dynamics of relativistic particles with spin or polarization in a Gödel-type universe
• Variable $G$ and $\Lambda$ gravity theory and analytical Cosmological Solutions using Noether symmetry approach
• Ether and Relativity
• Einstein-aether models III: conformally static metrics, perfect fluid and scalar fields
• Galactic dynamo seeds from non-superconducting spin-polarised strings
• Dynamical analysis and cosmological viability of varying $G$ and $\Lambda$ cosmology
• Flat spectra of cosmic gravitons in the nHz and audio bands
• Complete Classification of Analytical Models in Einstein-Aether Cosmology
• Qualitative analysis of Einstein-aether models with perfect fluid and scalar fields