activity
19952023
most citedA Catalog of X-ray Point Sources from Two Megaseconds of Chandra Observations of the Galactic Center

196 citations · 5k across the 159 of their papers we have counts for

collaborators

160 papers

astro-ph.HE2023

Tracing the Energetic Outflows from Galactic Nuclei: Observational Evidence for a Large-Scale Bipolar Radio and X-ray-emitting Bubble-like Structure in M106

Yuxuan Zeng, Q. Daniel Wang, Filippo Fraternali

The role of energetic outflows from galactic nuclei in shaping galaxy formation and evolution is still shrouded in uncertainty. In this study, we shed light on this complex phenome…

astro-ph.GA2023★ 29 cited

X-ray metal line emission from the hot circumgalactic medium: probing the effects of supermassive black hole feedback

Nhut Truong, Annalisa Pillepich, Dylan Nelson +15

We derive predictions from state-of-the-art cosmological galaxy simulations for the spatial distribution of the hot circumgalactic medium (CGM, ) through its…

astro-ph.GA2023★ 7 cited

CO-CHANGES I: IRAM 30m CO Observations of Molecular Gas in the Sombrero Galaxy

Yan Jiang, Jiang-Tao Li, Yu Gao +7

Molecular gas plays a critical role in explaining the quiescence of star formation (SF) in massive isolated spiral galaxies, which could be a result of either the low molecular gas…

astro-ph.GA2023★ 19 cited

Scientific Objectives of the Hot Universe Baryon Surveyor (HUBS) Mission

Joel Bregman, Renyue Cen, Yang Chen +51

The Hot Universe Baryon Surveyor (HUBS) is a proposed space-based X-ray telescope for detecting X-ray emissions from the hot gas content in our universe. With its unprecedented spa…

astro-ph.GA2023

Properties of the Line-of-Sight Velocity Field in the Hot and X-ray Emitting Circumgalactic Medium of Nearby Simulated Disk Galaxies

J. A. ZuHone, G. Schellenberger, A. Ogorzalek +16

The hot, X-ray-emitting phase of the circumgalactic medium of massive galaxies is believed to be the reservoir of baryons from which gas flows onto the central galaxy and into whic…

astro-ph.GA2023★ 6 cited

Mapping the imprints of stellar and AGN feedback in the circumgalactic medium with X-ray microcalorimeters

Gerrit Schellenberger, Ákos Bogdán, John A. ZuHone +24

The Astro2020 Decadal Survey has identified the mapping of the circumgalactic medium (CGM, gaseous plasma around galaxies) as a key objective. We explore the prospects for characte…