Scalar field induced dynamical evolution in teleparallel gravity

Abstract

In this paper, we investigate the role of scalar field potentials in the dynamical evolution of the Universe. A gravity theory with a non-minimally coupled scalar field with torsion in the geometrical action simulating effective dark energy is considered to study an extended matter bounce scenario. The dynamical behaviour of the equation of state parameter has been studied near the bouncing epoch. Keeping in mind the inflationary behaviour near the bounce, five different scalar field potential functions are explored, and their effect on the equation of state parameter is investigated.

arXiv comment6 pages, 3 figures, Constructive comments are welcome

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Cited by in corpus (4)

• Non-minimally coupled teleparallel scalar field reconstruction of matter bounce scenario
• Constraining $f(T,B,T_G,B_G)$ gravity by dynamical system analysis
• Teleparallel Gravity and Quintessence: The Role of Nonminimal Boundary Couplings
• Dynamical System Analysis for Scalar Field Potential in Teleparallel Gravity