activity
20242026
most citedHyenas: X-ray Bubbles and Cavities in the Intra-Group Medium

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

collaborators

5 papers

astro-ph.GA2026

BlackHoleWeather -- Chaotic cold accretion across the meso-scale: Morphology and thermodynamics

Filippo Barbani, Massimo Gaspari, Vieri Cammelli +12

Supermassive black holes (SMBHs) self-regulate galaxies, groups, and clusters, yet the pathway transporting gas from halo scales to sub-pc radii remains debated. In hot stratified…

astro-ph.GA2026

BlackHoleWeather -- Chaotic cold accretion across the meso-scale: Variability and kinematics

Filippo Barbani, Massimo Gaspari, Olmo Piana +12

Accretion onto supermassive black holes (SMBHs) in realistic halos is time-variable, governed by turbulence, cooling, and multiphase condensation. In chaotic cold accretion (CCA),…

astro-ph.HE20253 cited

The Advanced X-ray Imaging Satellite (AXIS) Community Science Book

Michael Koss, Nafisa Aftab, Steven W. Allen +395

The AXIS Community Science Book represents the collective effort of 592 scientists worldwide to define the transformative science enabled by the Advanced X-ray Imaging Satellite (A…

astro-ph.GA20248 cited

Hyenas: X-ray Bubbles and Cavities in the Intra-Group Medium

Fred J. Jennings, Arif Babul, Romeel Dave +2

We investigate the role of the Simba feedback model on the structure of the Intra-Group Medium (IGrM) in the new Hyenas suite of cutting-edge cosmological zoom-in simulations. Usin…

astro-ph.CO2024

The HYENAS project: a prediction for the X-ray undetected galaxy groups

Weiguang Cui, Fred Jennings, Romeel Dave +2

Galaxy groups contain the majority of bound mass with a significant portion of baryons due to the combination of halo mass and abundance (Cui 2024). Hence they serve as a crucial m…