87 citations · 260 across the 16 of their papers we have counts for
3 papers · 1 filter
On the response of the Einstein Telescope to Doppler anisotropies
Debika Chowdhury, Gianmassimo Tasinato, Ivonne Zavala
We study the response function of the Einstein Telescope to kinematic Doppler anisotropies, which represent one of the guaranteed properties of the stochastic gravitational wave ba…
Viable tensor-to-scalar ratio in a symmetric matter bounce
Rathul Nath Raveendran, Debika Chowdhury, L. Sriramkumar
Matter bounces refer to scenarios wherein the universe contracts at early times as in a matter dominated epoch until the scale factor reaches a minimum, after which it starts expan…
Duality and scale invariant magnetic fields from bouncing universes
Debika Chowdhury, L. Sriramkumar, Rajeev Kumar Jain
Recently, we had numerically shown that, for a non-minimal coupling that is a simple power of the scale factor, scale invariant magnetic fields arise in a class of bouncing univers…