2 papers
astro-ph.HE2026
A comparative study of occurrence rates and nature of Ultraluminous X-ray sources in spiral and elliptical galaxies
C. M. Sariga, P. Shalima, D. Bhattacharya +1
Ultraluminous X-ray sources (ULXs) are mostly extragalactic non-nuclear point sources having X-ray luminosity exceeding the Eddington luminosity of 10 black hole i.e., $L…
astro-ph.GA2025
Modelling the scattering by porous aggregate dust grains in the Far-Ultraviolet halos of Spica and Achernar
Nilanjana Dey Choudhury, P. Shalima, Keerthana U. +1
Far-Ultraviolet (FUV) halos have been detected around six bright stars by Murthy and Henry (2011) using GALEX observations. These halos are thought to be caused by forward scatteri…