Ratra, Bharat

Cosmological consequences of a rolling homogeneous scalar field

Ratra, B., & Peebles, P. J. E. (1988) · Physical Review D

Cosmology and Gravitation TheoriesDark Matter and Cosmic Phenomena

Cited by 4,310

Cosmology with a time-variable cosmological 'constant'

Peebles, P. J. E., & Ratra, B. (1988) · The Astrophysical Journal

Cosmology and Gravitation TheoriesGalaxies: Formation, Evolution, Phenomena

Cited by 1,720

Spontaneously broken continuous symmetries in hyperbolic (or open) de Sitter spacetime

Ratra, B. (1994) · Physical Review D

Cosmology and Gravitation TheoriesNoncommutative and Quantum Gravity Theories

Cited by 15