130 citations · 223 across the 5 of their papers we have counts for
3 papers · 1 filter
Loop Quantum Gravity and the Cyclic Universe
Martin Bojowald, Roy Maartens, Parampreet Singh
Loop quantum gravity introduces strong non-perturbative modifications to the dynamical equations in the semi-classical regime, which are responsible for various novel effects, incl…
Localized gravity on FRW branes
Parampreet Singh, Naresh Dadhich
We study the system of Schwarzschild anti de Sitter (S-AdS) bulk and FRW brane for localization of gravity; i.e. zero mass gravitons having ground state on the brane, and thereby r…
Brane curvature and supernovae Ia observations
Parampreet Singh, R. G. Vishwakarma, Naresh Dadhich
It is well known that modifications to the Friedmann equation on a warped brane in an anti de Sitter bulk do not provide any low energy distinguishing feature from standard cosmolo…