45 citations · 199 across the 13 of their papers we have counts for
3 papers · 1 filter
A Toy Model for Low Energy Nuclear Fusion
Kaanapuli Ramkumar, Harishyam Kumar, Pankaj Jain
We study the fusion of a proton with a nucleus with the emission of two photons at low incident energy of the order of eV or smaller. We use a step model for the repulsive potentia…
Investigating the Hubble Tension: Effect of Cepheid Calibration
Rahul Kumar Thakur, Harish Kumar, Shashikant Gupta +2
Recent observations of Type Ia supernovae (SNe) by SH0ES collaboration (R11 and R16) diverge from the value reported by recent CMBR observations utilising the Planck satellite and…
Accreting White Dwarfs: Effect of WD Composition on Helium Ignition During Slow Accretion
Harish Kumar, Abhinav Gupta, Siddharth Savyasachi Malu +1
Understanding the explosion mechanism of type Ia supernova is among the most challenging issues in astrophysics. Accretion of matter on a carbon-oxygen white dwarf from a companion…