77 citations · 88 across the 3 of their papers we have counts for
Showing gr-qcShow all
2 papers · 1 filter
gr-qc2025
Is the CDM Model in Crisis?
Himanshu Chaudhary, Salvatore Capozziello, Subhrat Praharaj +2
We present strong evidence for dynamical dark energy that challenges the standard CDM model. Several dark energy scenarios are explored, including CDM, logarithmic, expo…
gr-qc2022★ 11 cited
Accretion flows around exotic tidal wormholes I. Ray-tracing
Oleksii Sokoliuk, Subhrat Praharaj, Alexander Baransky +1
This paper investigates the various spherically symmetric wormhole solutions in the presence of tidal forces and applies numerous methods, such as test particle orbital dynamics, r…