47 citations · 172 across the 9 of their papers we have counts for
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astro-ph.GA2020★ 11 cited
Constraints on precipitation-limited hot halos from massive galaxies to galaxy clusters
Priyanka Singh, G. M. Voit, Biman B. Nath
We present constraints on a simple analytical model for hot diffuse halo gas, derived from a fit spanning two orders of magnitude in halo mass ($M_{500} \sim 10^{12.5}-10^{14.5} M_…
astro-ph.GA2018★ 31 cited
X-ray and SZ constraints on the properties of hot CGM
Priyanka Singh, Subhabrata Majumdar, Biman B. Nath +1
We use observations of stacked X-ray luminosity and Sunyaev-Zel'dovich (SZ) signal from a cosmological sample of and massive galaxies, respectively, with $…
astro-ph.GA2016
Suppression of galactic outflows by cosmological infall and circumgalactic medium
Priyanka Singh, Sandeep Rana, Jasjeet S. Bagla +1
We investigate the relative importance of two galactic outflow suppression mechanisms : a) Cosmological infall of the intergalactic gas onto the galaxy, and b) the existence of a h…