50 citations · 285 across the 24 of their papers we have counts for
24 papers
Black Hole Dynamics in Power-law based Metric Gravity
Suraj Kumar Pati, Bibekananda Nayak, Lambodar Prasad Singh
In this work, we use power-law cosmology to investigate the evolution of black holes within the context of metric gravity satisfying the conditions provided by Starobinsky m…
Vacuum energy and Primordial Black Holes in Brans-Dicke Theory
Debabrata Dwivedee, Bibekananda Nayak, Lambodar Prasad Singh
In our work, we study the evolution of primordial black holes within the context of Brans-Dicke theory by assuming present universe as vacuum dominated. We also consider the accret…
Vacuum Energy Accretion and Primordial Black Holes in Brans-Dicke theory
D. Dwivedee, B. Nayak, L. P. Singh
In this paper, we investigate the evolution of primordial black hole (PBH) in vacuum-dominated era within Brans-Dicke cosmology. We consider the accretion of vacuum energy by PBHs…
Evolution of Primordial Black Hole Mass Spectrum in Brans-Dicke Theory
Debabrata Dwivedee, Bibekananda Nayak, Lambodar Prasad Singh
We investigate the evolution of primordial black hole mass spectrum by including both accretion of radiation and Hawking evaporation within Brans-Dicke cosmology in radiation, matt…
Evolution of Primordial Black Holes in Loop Quantum Gravity
Debabrata Dwivedee, Bibekananda Nayak, Mubasher Jamil +1
In this work, we study the evolution of Primordial Black Holes within the context of Loop Quantum Gravity. First we calculate the scale factor and energy density of the universe fo…
Phantom energy accretion and primordial black holes evolution in Brans-Dicke theory
B. Nayak, L. P. Singh
In this work, we study the evolution of primordial black holes within the context of Brans-Dicke theory by considering the presence of a dark energy component with a super-negative…