output
19982026
most citedExploring the Sensitivity of Next Generation Gravitational Wave Detectors

1.2k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing astro-ph.GAShow all

11 papers · 1 filter

astro-ph.GA2025

Detection of Anisotropies in the Circumgalactic Medium of Disk Galaxies: Supermassive Black Hole Activity or Star Formation-driven Outflows?

Andrea Sacchi, Akos Bogdan, Nhut Truong

Gamma and X-ray observatories have revealed spectacular structures in the emission of the tenuous hot gas surrounding the Milky Way (MW), known as the Fermi and eROSITA bubbles. Ga…

astro-ph.GA2024★ 19 cited

The hot circumgalactic medium in the eROSITA All-Sky Survey III. Star-forming and quiescent galaxies

Yi Zhang, Johan Comparat, Gabriele Ponti +17

The circumgalactic medium (CGM), as the gas repository for star formation, might contain the answer to the mysterious galaxy quenching and bimodal galaxy population origin. We meas…

astro-ph.GA2024

A Simulation of the Dependence of Tidal Interaction on Galaxy Type in Compact Groups

Mark J. Henriksen, Mateo Mejia

We have investigated the role that different galaxy types have in galaxy-galaxy interactions in compact groups. N-body simulations of 6 galaxies consisting of a differing mixture o…

astro-ph.GA2024★ 33 cited

The hot circumgalactic medium in the eROSITA All-Sky Survey II. Scaling relations between X-ray luminosity and galaxies' mass

Yi Zhang, Johan Comparat, Gabriele Ponti +16

Understanding how the properties of galaxies relate to the properties of the hot circum-galactic medium (CGM) around them can constrain galaxy evolution models. We measured the X-r…

astro-ph.GA2024★ 49 cited

The hot circumgalactic medium in the eROSITA All-Sky Survey I. X-ray surface brightness profiles

Yi Zhang, Johan Comparat, Gabriele Ponti +17

The circumgalactic medium (CGM) provides the material needed for galaxy formation and influences galaxy evolution. The hot () CGM is poorly detected around galaxies with s…

astro-ph.GA2023★ 23 cited

An Atlas of Gas Motions in the TNG-Cluster Simulation: from Cluster Cores to the Outskirts

Mohammadreza Ayromlou, Dylan Nelson, Annalisa Pillepich +6

Galaxy clusters are unique laboratories for studying astrophysical processes and their impact on gas kinematics. Despite their importance, the full complexity of gas motion within…

astro-ph.GA2023★ 30 cited

X-ray-inferred kinematics of the core ICM in Perseus-like clusters: Insights from the TNG-Cluster simulation

Nhut Truong, Annalisa Pillepich, Dylan Nelson +4

The intracluster medium (ICM) of galaxy clusters encodes the impact of the physical processes that shape these massive halos, including feedback from central supermassive black hol…

astro-ph.GA2021★ 1 cited

A Lack of Evidence for Global Ram-pressure Induced Star Formation in the Merging Cluster Abell 3266

Mark J. Henriksen, Scott Dusek

We have selected Abell 3266 to search for ram-pressure induced star formation as a global property of a merging cluster. Abell 3266 (z = 0.0594) is a high mass cluster that feature…

astro-ph.GA2020★ 63 cited

A disk-dominated and clumpy circumgalactic medium of the Milky Way seen in X-ray emission

P. Kaaret, D. Koutroumpa, K. D. Kuntz +7

The Milky Way galaxy is surrounded by a circumgalactic medium (CGM) that may play a key role in galaxy evolution as the source of gas for star formation and a repository of metals…

astro-ph.GA2017★ 40 cited

Type 2 AGN host galaxies in the Chandra-COSMOS Legacy Survey: No Evidence of AGN-driven Quenching

Hyewon Suh, Francesca Civano, Guenther Hasinger +16

We investigate the star formation properties of a large sample of ~2300 X-ray-selected Type 2 Active Galactic Nuclei (AGNs) host galaxies out to z~3 in the Chandra COSMOS Legacy Su…

astro-ph.GA2012★ 42 cited

First Science with SAMI: A Serendipitously Discovered Galactic Wind in ESO 185-G031

Lisa M. R. Fogarty, Joss Bland-Hawthorn, Scott M. Croom +27

We present the first scientific results from the Sydney-AAO Multi-Object IFS (SAMI) at the Anglo-Australian Telescope. This unique instrument deploys 13 fused fibre bundles (hexabu…