Cosmological constant Λ in f(R,T) modified gravity-Reference-Cited by-同舟云学术

Cosmological constant Λ in f(R,T) modified gravity

Published:2016-04-21 Issue:05 Volume:13 Page:1650058
ISSN:0219-8878
Container-title:International Journal of Geometric Methods in Modern Physics
language:en
Short-container-title:Int. J. Geom. Methods Mod. Phys.

Author:

Singh Gyan Prakash¹,Bishi Binaya Kumar¹,Sahoo Pradyumn Kumar²

Affiliation:

1. Department of Mathematics, Visvesvaraya National Institute of Technology, Nagpur 440010, India

2. Department of Mathematics, Birla Institute of Technology and Science, Pilani, Hyderabad Campus, Hyderabad 500078, India

Abstract

In this paper, we have studied the Bianchi type-III cosmological model in the presence of cosmological constant in the context of [Formula: see text] modified theory of gravity. Here, we have discussed two classes of [Formula: see text] gravity, i.e. [Formula: see text] and [Formula: see text]. In both classes, the modified field equations are solved by the relation expansion scalar [Formula: see text] that is proportional to shear scalar [Formula: see text] which gives [Formula: see text], where [Formula: see text] and [Formula: see text] are metric potentials. Also we have discussed some physical and kinematical properties of the models.

Publisher

World Scientific Pub Co Pte Lt

Subject

Physics and Astronomy (miscellaneous)

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0219887816500584

Reference41 articles.

1. Type Ia Supernova Discoveries atz> 1 from theHubble Space Telescope: Evidence for Past Deceleration and Constraints on Dark Energy Evolution

2. First‐Year Wilkinson Microwave Anisotropy Probe ( WMAP ) Observations: Foreground Emission

3. First‐Year Wilkinson Microwave Anisotropy Probe ( WMAP ) Observations: Determination of Cosmological Parameters

4. Three‐Year Wilkinson Microwave Anisotropy Probe ( WMAP ) Observations: Implications for Cosmology

Cited by 37 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Collapsing scenarios of K-essence generalized Vaidya spacetime under f(R̄,T̄) gravity;Chinese Journal of Physics;2024-10

2. Cosmological effects on f(R̄,T̄) gravity through a non-standard theory;International Journal of Modern Physics D;2024-03

3. H0 tension in torsion-based modified gravity;Nuclear Physics B;2023-08

4. Dark energy nature in logarithmic f(R,T) cosmology;International Journal of Geometric Methods in Modern Physics;2023-06-22

5. Gödel universe in various functional forms of f(R,T) gravity;Chinese Journal of Physics;2023-02