activity
20052023
most citedThe Astropy Project: Building an inclusive, open-science project and status of the v2.0 core package

7.7k citations · 14.8k across the 74 of their papers we have counts for

collaborators

73 papers

astro-ph.GA2023

The Close AGN Reference Survey (CARS): An interplay between radio jets and AGN radiation in the radio-quiet AGN HE 0040-1105

M. Singha, N. Winkel, S. Vaddi +14

We present a case study of HE 0040-1105, an unobscured radio-quiet AGN at a high accretion rate (Eddington ratio = 0.19+/-0.04). This particular AGN hosts an ionized gas outflow wi…

astro-ph.GA2023★ 2 cited

Optical- & UV-Continuum Morphologies of Compact Radio Source Hosts

Chetna Duggal, Christopher P. O'Dea, Stefi A. Baum +6

We present the first systematic search for UV signatures from radio source-driven AGN feedback in Compact Steep Spectrum (CSS) radio galaxies. Owing to their characteristic sub-gal…

astro-ph.GA2023

The EB-correlation in Resolved Polarized Images: Connections to Astrophysics of Black Holes

Razieh Emami, Sheperd S. Doeleman, Maciek Wielgus +18

We present an in-depth analysis of a newly proposed correlation function in visibility space, between the E and B modes of the linear polarization, hereafter the EB-correlation, fo…

astro-ph.GA2023★ 20 cited

Evidence for heavy seed origin of early supermassive black holes from a z~10 X-ray quasar

Akos Bogdan, Andy Goulding, Priyamvada Natarajan +9

Observations of quasars reveal that many supermassive black holes (BHs) were in place less than 700 million years after the Big Bang. However, the origin of the first BHs remains a…

astro-ph.GA2023★ 17 cited

Powerful Radio-Loud Quasars are Triggered by Galaxy Mergers in the Cosmic Bright Ages

Peter Breiding, Marco Chiaberge, Erini Lambrides +14

While supermassive black holes are ubiquitous features of galactic nuclei, only a small minority are observed during episodes of luminous accretion. The physical mechanism(s) drivi…

astro-ph.GA2023★ 34 cited

A candidate runaway supermassive black hole identified by shocks and star formation in its wake

Pieter van Dokkum, Imad Pasha, Maria Luisa Buzzo +13

The interaction of a runaway supermassive black hole (SMBH) with the circumgalactic medium (CGM) can lead to the formation of a wake of shocked gas and young stars behind it. Here…