22 citations · 54 across the 5 of their papers we have counts for
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astro-ph.GA2026
High-redshift supermassive black hole population from core-collapse in self-interacting dark matter halos
Sambo Sarkar, Ujjal Kumar Dey
Self-interactions between dark matter (DM) particles facilitate the inter-particle redistribution of energy within the central region of DM halos. Recent studies of dark matter spi…
astro-ph.GA2022★ 11 cited
Constraints on dark matter self-interaction from galactic core size
Tirtha Sankar Ray, Sambo Sarkar, Abinash Kumar Shaw
Self-interaction of particulate dark matter may help thermalising the central region of the galactic halo and driving core formation. The core radius is expectedly sensitive to the…