activity
20232025
most citedOn the origin of the K hot emitting gas in the Circumgalactic medium of the Milky Way

5 citations · 11 across the 5 of their papers we have counts for

collaborators

5 papers

astro-ph.GA2025

Detection of 'super-virial' gas in the Circumgalactic medium of the Milky Way towards PKS 2155-304

Mukesh Singh Bisht, Sanskriti Das, Smita Mathur +3

We present the first simultaneous detection of four distinct highly ionized absorbing phases using Chandra and XMM-Newton grating spectra toward the blazar PKS 2155…

astro-ph.GA2024★ 4 cited

Misty, patchy, and turbulent: constraining the cool circumgalactic medium with mCC

Mukesh Singh Bisht, Prateek Sharma, Alankar Dutta +1

The circumgalactic medium (CGM) is the largest baryon reservoir around galaxies, but its extent, mass, and temperature distribution remain uncertain. We propose that cool gas ($\si…

astro-ph.GA2024★ 2 cited

Can supernova from runaway stars mimic the signs of absorbing `super-virial' gas?

Mukesh Singh Bisht, Projjwal Banerjee, Biman B. Nath +1

The recent detection of large column density absorption lines from highly ionized gas in a few directions through the circumgalactic medium (CGM) of the Milky Way (MW) has been puz…

astro-ph.GA2024★ 5 cited

On the origin of the K hot emitting gas in the Circumgalactic medium of the Milky Way

Mukesh Singh Bisht, Biman B. Nath, Smita Mathur

The presence of the K gas in the circumgalactic medium of the Milky Way has been well established. However, the location and the origin of the newly discovered hot g…

astro-ph.GA2023

Beyond radial profiles: Using log-normal distributions to model the multiphase circumgalactic medium

Alankar Dutta, Mukesh Singh Bisht, Prateek Sharma +3

Recent observations and simulations reveal that the circumgalactic medium (CGM) surrounding galaxies is multiphase, with the gas temperatures spanning a wide range at most radii, $…