Cosmic Duality in Quintom Universe
arXiv:gr-qc/0609039 · doi:10.1016/j.physletb.2007.01.027
Abstract
In this paper we study the duality in two-field Quintom models of Dark Energy. We find that an expanding universe dominated by Quintom-A field is dual to a contracting universe with Quintom-B field.
5 pages, 3 figures
References in corpus (5)
- Cosmological Evolution of a Quintom Model of Dark Energy
- Interacting Vector-like Dark Energy, the First and Second Cosmological Coincidence Problems
- Loop cosmological dynamics and dualities with Randall-Sundrum braneworlds
- Transition from quintessence to phantom phase in quintom model
- Future state of the Universe
Cited by in corpus (23)
- Bouncing Universe with Quintom Matter
- Holographic Ricci dark energy: Current observational constraints, quintom feature, and the reconstruction of scalar-field dark energy
- Non-singular cosmology in a model of non-relativistic gravity
- On Perturbations of Quintom Bounce
- The Cosmological Dynamics of Interacting Holographic Dark Energy Model
- A String-Inspired Quintom Model Of Dark Energy
- Age Problem in the Holographic Dark Energy Model
- Dark Energy Model with Spinor Matter and Its Quintom Scenario
- Thermodynamical Interpretation of the Interacting Holographic Dark Energy Model in a non-flat Universe
- Evolution of Metric Perturbations in Quintom Bounce model
- Oscillating universe with quintom matter
- Dynamics of interacting phantom scalar field dark energy in Loop Quantum Cosmology
- Non-minimal quintessence and phantom with nearly flat potentials
- Crossing the phantom divide in an interacting generalized Chaplygin gas
- Dynamics of Quintom and Hessence Energies in Loop Quantum Cosmology
- Chaplygin DGP cosmologies
- Reconstructing a String-Inspired Quintom Model of Dark Energy
- Phantom cosmologies and fermions
- A Non-minimally Coupled Quintom Dark Energy Model on the Warped DGP Brane
- Primordial Perturbations During a Slow Expansion
- Null Energy Condition and Dark Energy Models
- Unification of cosmological scalar fields
- Duality invariance and cosmological dynamics