Cosmological models with negative constant deceleration parameter in Lyra geometry

Abstract

Bermann [ Nuovo Cimento B (1983), 74, 182 ] presented a law of variation of Hubble parameter that yields constant deceleration parameter models of the Universe. In this paper, we study some cosmological models with negative constant deceleration parameter within the framework of Lyra geometry.

8 pages

References in corpus (1)

• The Pre-Big Bang Scenario in String Cosmology

Cited by in corpus (6)

• Cosmic coincidence problem and variable constants of physics
• On Dark Energy and Accelerated Reference Frames
• Whether Lyra's Manifold Itself is a Hidden Source of Dark Energy
• LRS Bianchi I model with constant deceleration parameter
• Could the Lyra manifold be the hidden source of the dark energy?
• Multiple fluid theory of cosmic evolution and its thermodynamic analysis