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Indian Journal of Physics

, Volume 92, Issue 9, pp 1199–1206 | Cite as

Dynamical features of an anisotropic cosmological model

  • B. Mishra
  • Sankarsan Tarai
  • S. K. Tripathy
Original Paper
  • 76 Downloads

Abstract

The dynamical features of Bianchi type \(VI_h\) \((BVI_h)\) universe are investigated in f(RT) theory of gravity. The field equations and the physical properties of the model are derived considering a power law expansion of the universe. The effect of anisotropy on the dynamics of the universe as well as on the energy conditions are studied. The assumed anisotropy of the model is found to have substantial effects on the energy conditions and dynamical parameters.

Keywords

Modified gravity Equation of state parameter Effective cosmological constant Anisotropic universe 

PACS No.

04.50.kd. 

Notes

Acknowledgements

BM and SKT acknowledge the support of IUCAA, Pune, India during an academic visit where a part of this work is done. ST acknowledges the financial support from UGC (University Grants Commission) to carry out the research work.

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Copyright information

© Indian Association for the Cultivation of Science 2018

Authors and Affiliations

  1. 1.Department of MathematicsBirla Institute of Technology and Science-PilaniHyderabadIndia
  2. 2.Department of PhysicsIndira Gandhi Institute of TechnologySarang, DhenkanalIndia

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