Universe Filled with a Binary Mixture of Perfect Fluid and Dark Energy

Samanta, Gauranga C.; Dhala, S. N.

doi:10.1007/s10773-013-1601-8

Search citation statements

Order By: Relevance

Paper Sections

Select...

Introduction1

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2014

2020

Publication Types

Select...

Article5

Other1

Relationship

Self Cite0

Independent6

Authors

Journals

Cited by 6 publications

(1 citation statement)

References 53 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Samanta [62] constructed a model of the universe filled with dark energy from a wet dark fluid in f (R, T ) gravity. Samanta and Dhal [63] studied Bianchi type-V universe with a binary mixture of perfect fluid and dark energy in f (R, T ) gravity. Sahoo and Mishra [64] investigated Kaluza-Klein dark energy model in the form of wet dark fluid in f (R, T ) gravity.…”

Section: Introductionmentioning

confidence: 99%

Mixed fluid cosmological model in $f(R,T)$ gravity

Sahoo,

Taori,

Mahanta

2020

Preprint

View full text Add to dashboard Cite

We construct Locally Rotationally Symmetric (LRS) Bianchi type-I cosmological model in f (R, T ) theory of gravity when the source of gravitation is the mixture of barotropic fluid and dark energy (DE) by employing a time varying deceleration parameter (DP). We observe through the behavior of the state finder parameters (r, s) that our model begins from the Einstein static era and goes to ΛCDM era. The EoS parameter(ω d ) for DE varies from phantom (ω < −1) phase to quintessence (ω > −1) phase which is consistent with the observational results. It is found that the discussed model can reproduce the current accelerating phase of expansion of the universe.

show abstract

Section: Introductionmentioning

confidence: 99%