Interaction between DBI-essence and other Dark Energies

Abstract

The present work considers interaction between DBI-essence and other candidates of dark energies like modified Chaplygin gas, hessence, tachyonic field, and new agegraphic dark energy. The potentials of the fields have been reconstructed under interaction and their evolutions have been viewed against cosmic time $t$ and scalar field $\varphi$. Equation of state parameters have also been obtained. The nature of potentials and the equation of state parameters of the dark energies have been found graphically in presence of interaction (both small and large interaction).

13 pages, 18 figures

References in corpus (17)

• Wilkinson Microwave Anisotropy Probe (WMAP) Three Year Results: Implications for Cosmology
• Dynamics of dark energy
• Cosmological Evolution of a Quintom Model of Dark Energy
• A Dark Energy Model Characterized by the Age of the Universe
• A New Model of Agegraphic Dark Energy
• A Microscopic Limit on Gravitational Waves from D-brane Inflation
• Cosmological Constraints on New Agegraphic Dark Energy
• Agegraphic dark energy as a quintessence
• DBI-essence
• Reconstruction of Hessence Dark Energy and the Latest Type Ia Supernovae Gold Dataset
• Variable Modified Chaplygin Gas and Accelerating Universe
• Holographic hessence models
• Attractor solutions for general hessence dark energy
• Generalised DBI-Quintessence
• An Interacting Dark Energy Model for the Expansion History of the Universe
• Acceleration of the Universe in Presence of Tachyonic field
• Age constraints on the Agegraphic Dark Energy Model

Cited by in corpus (6)

• Fractional Action Cosmology: Some Dark Energy Models in Emergent, Logamediate and Intermediate Scenarios of the Universe
• A study of generalized second law of thermodynamics in modified f(R) Horava-Lifshitz gravity
• Generalized second law of thermodynamics in presence of interacting DBI essence and other dark energies
• On the Field Theoretical Description of an Alternative Model to Generalized Chaplygin Gas and its Thermodynamic Behaviour
• Higher Dimensional Cosmology with Some Dark Energy Models in Emergent, Logamediate and Intermediate Scenarios of the Universe
• Interaction between Tachyon and Hessence (or Hantom) dark energies