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2022, no. 3

BOUNCING COSMOLOGY IN MODIFIED THEORIES OF GRAVITY

Mishra B., Agrawal A., Tripathy S.K.

In this study, we describe a \(f(R)\) gravity theory-based bouncing cosmological model of the universe. The flat FLRW space-time were used to determine the models dynamical behaviour. At the bouncing epoch, the geometrical parameters exhibit singularity behaviour. The parameters of the scale factor have a significant impact on the bouncing behaviour.

Keywords: Clifford algebra, Dirac Equation, Feynman checkerboard.

UDC: 530.122, 524.83

PACS: 04.50.Kd, 98.80.-k

DOI: 10.17238/issn2226-8812.2022.3.74-82

Please cite this article in English as:
Mishra B., Agrawal A., Tripathy S.K. Bouncing Cosmology in Modified Theories of Gravity. Space, Time and Fundamental Interactions, 2022, no. 40, pp. 74-81.