125 citations · 1.2k across the 50 of their papers we have counts for
Showing 2023Show all
2 papers · 1 filter
astro-ph.CO2023★ 2 cited
Non-thermal moduli production during preheating in -attractor inflation models
Khursid Alam, Mar Bastero-Gil, Koushik Dutta +1
Production of gravitationally coupled light moduli fields must be suppressed in the early universe, so that its decay products do not alter Big Bang Nucleosynthesis (BBN) predictio…
gr-qc2023
Gravitational Baryogenesis: Problems and Possible Resolution
E. Arbuzova, A. Dolgov, K. Dutta +1
The coupling of baryonic current to the derivative of the curvature scalar, , inherent to gravitational baryogenesis (GBG), leads to a fourth order differential equation of moti…