Probing EoS and Correspondences to the Agegraphic Dark Energy Through a New f(R) Model of Gravity

Farrin Payandeh; Mohsen Fathi

doi:10.1007/s10773-013-1774-1

Probing EoS and Correspondences to the Agegraphic Dark Energy Through a New f(R) Model of Gravity

Farrin Payandeh
, Mohsen Fathi

Payame Noor University

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

In this letter, we shall use a different f(R) action, coupled to two scalar fields, in order to obtain a new f(R) model of gravity. Then, within this model, we shall derive the standard cosmological quantities, related to the agegraphic dark energy model, and compare them to the straight results, coming from the dynamical implications of our model.

Original language	English
Pages (from-to)	4562-4568
Number of pages	7
Journal	International Journal of Theoretical Physics
Volume	52
Issue number	12
DOIs	https://doi.org/10.1007/s10773-013-1774-1
State	Published - Dec 2013
Externally published	Yes

Keywords

Dynamical concepts
Equation of state
f(R)-Gravity

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10.1007/s10773-013-1774-1

Cite this

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title = "Probing EoS and Correspondences to the Agegraphic Dark Energy Through a New f(R) Model of Gravity",

abstract = "In this letter, we shall use a different f(R) action, coupled to two scalar fields, in order to obtain a new f(R) model of gravity. Then, within this model, we shall derive the standard cosmological quantities, related to the agegraphic dark energy model, and compare them to the straight results, coming from the dynamical implications of our model.",

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AU - Payandeh, Farrin

AU - Fathi, Mohsen

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N2 - In this letter, we shall use a different f(R) action, coupled to two scalar fields, in order to obtain a new f(R) model of gravity. Then, within this model, we shall derive the standard cosmological quantities, related to the agegraphic dark energy model, and compare them to the straight results, coming from the dynamical implications of our model.

AB - In this letter, we shall use a different f(R) action, coupled to two scalar fields, in order to obtain a new f(R) model of gravity. Then, within this model, we shall derive the standard cosmological quantities, related to the agegraphic dark energy model, and compare them to the straight results, coming from the dynamical implications of our model.

KW - Dynamical concepts

KW - Equation of state

KW - f(R)-Gravity

UR - https://www.scopus.com/pages/publications/84885846627

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DO - 10.1007/s10773-013-1774-1

M3 - Article

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SN - 0020-7748

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EP - 4568

JO - International Journal of Theoretical Physics

JF - International Journal of Theoretical Physics

IS - 12

ER -

Probing EoS and Correspondences to the Agegraphic Dark Energy Through a New f(R) Model of Gravity

Abstract

Keywords

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