output
19992026
most citedFirst M87 Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole

4.3k citations

Showing 2025Show all

32 papers · 1 filter

gr-qc2025

Gravitational wave interactions with a viscous fluid: Core collapse supernova, binary neutron star merger, and accretion around a black hole merger

Nigel T. Bishop, Vishnu Kakkat, Monos Naidoo

The interaction of gravitational waves (GWs) with matter is normally treated as being insignificant. However, recent work has shown that the interaction with a viscous fluid may be…

astro-ph.GA2025★ 1 cited

Deblending the MIGHTEE-COSMOS survey with XID+: The resolved radio source counts to Jy

Eliab D. Malefahlo, Matt J. Jarvis, Mario G. Santos +9

Deep radio continuum surveys provide fundamental constraints on galaxy evolution, but source confusion limits sensitivity to the faintest sources. We present a complete framework f…

astro-ph.GA2025

The GLEAM 4-Jy (G4Jy) Sample: IV. Multiwavelength data and analysis

Sarah V. White, Precious K. Sejake, Kshitij Thorat +17

We provide an updated 'multiwavelength' version of the G4Jy catalogue (available at https://github.com/svw26/G4Jy, https://zenodo.org/communities/g4jy/records, and through VizieR),…

astro-ph.SR2025★ 12 cited

Radio Burst from a Stellar Coronal Mass Ejection

J. R. Callingham, C. Tasse, R. Keers +15

Coronal mass ejections (CMEs) are massive expulsions of magnetised plasma from a star, and are the largest contributors to space weather in the Solar System. CMEs are theorized to…

astro-ph.GA2025

MeerKAT observations of the spiral galaxy NGC 2997 in the S band. Detection of high dynamo modes

A. Damas-Segovia, R. Beck, S. A. Mao +18

We seek to exploit the expanded observational range of the MeerKAT radio telescope with the new S-band receivers (2.0-2.8 GHz). To showcase its enhanced capabilities, we conducted…

astro-ph.GA2025

HI gas in the rejuvenated radio galaxy PKS 2014-55

Leon Mtshweni, Kshitij Thorat, Roger P. Deane +17

We present new high-spectral-resolution MeerKAT observations of absorption against the central region of the restarted, giant, X-shaped radio galaxy PKS2014-55, which…