activity
20242026
most citedAT 2021hdr: A candidate tidal disruption of a gas cloud by a binary super massive black hole system

1 citations · 1 across the 5 of their papers we have counts for

collaborators

5 papers

astro-ph.GA2026

Powerful Radio Sources in the Southern Sky. IV. Observations of the G4Jy-3CRE Catalog with the Australian Square Kilometre Array Pathfinder

Siegfried A. Gawenda, Juan P. Madrid, Francesco Massaro +19

A recent 2023 paper by Massaro et al. introduced the G4Jy-3CRE, a new catalog of the brightest radio sources in the southern hemisphere that serve as a southern equivalent to the T…

astro-ph.GA2026

NOCTURNE. III. Unidentified variable emission in the nuclear regions of PKS 2153-69

Miguel Coloma Puga, Marco Berton, Pierpaolo Condò +4

Historically, the study of the central regions of Type 1 AGN has been limited by the combination of the host galaxy spectrum with strong emission from the accretion disk and NLR/BL…

astro-ph.GA2025

The quest for high-redshift radio galaxies. I. A pilot spectroscopic study

Alessandro Capetti, Barbara Balmaverde, Miguel Coloma Puga +4

The population of high-redshift radio galaxies (HzRGs) is still poorly studied because only a few of these objects are currently known. We here present the results of a pilot proje…

astro-ph.GA2024★ 1 cited

AT 2021hdr: A candidate tidal disruption of a gas cloud by a binary super massive black hole system

L. Hernández-García, A. M. Muñoz-Arancibia, P. Lira +25

With a growing number of facilities able to monitor the entire sky and produce light curves with a cadence of days, in recent years there has been an increased rate of detection of…

astro-ph.HE2024

Unveiling the Emission Mechanisms of Blazar PKS 1510-089: I. Multi-Wavelength Variability

Alfredo Amador-Portes, Abigail García-Pérez, Vahram Chavushyan +1

The flat spectrum radio quasar PKS 1510-089 is one of the most active blazars in -rays, exhibiting phases of very high activity. This study investigates its variability over a d…