Impact of generic complexity factor on gravitationally decoupled solutions

Yousaf, Z.; Khlopov, Maxim Yu; Almutairi, Bander; Farwa, Ume

doi:10.1016/j.dark.2023.101337

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Cited by 11 publications

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“…Although different modified field theories have replaced GR to overcome this issue. These modified theories join matter and curvature terms together, implicitly and explicitly, or they can be induced by changing geometric part defined by GR with some curvature terms of higher order [20][21][22][23][24][25][26][27]. Cruz-Dombriz et al [28] worked on f (R) by defining the possibility of describing the universal evolution without any cosmological constant.…”

Section: Introductionmentioning

confidence: 99%

Matter bounce scenario in matter geometry coupled theory

Suzuki,

Almutairi,

Aman

2023

Phys. Scr.

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This paper studies the cosmographic and matter bounce scenario in modified theory. The corresponding field equations are evaluated after considering special corrections of a Hubble parameter. The linear corrections to the Gauss-Bonnet gravity are being taken to analyze the behavior of Hubble and deceleration parameters. We derive dynamical parameters in a very general way to analyze different energy conditions that would lead to understanding the behavior of the equation of state parameters in cosmography. Finally, the removal of the initial singularity is observed to understand the late-time cosmic acceleration.

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