output
20072026
most citedA Comparison of Different Methods to Adjust Survival Curves for Confounders

174 citations

Showing astro-ph.GAShow all

8 papers · 1 filter

astro-ph.GA2025★ 7 cited

An Extremely Luminous Flare Recorded from a Supermassive Black Hole

Matthew J. Graham, Barry McKernan, K. E. Saavik Ford +17

Since their discovery more than 60 years ago, accreting supermassive black holes in active galactic nuclei (AGN) were recognized as highly variable sources, requiring an extremely…

astro-ph.GA2025

Improved photometric redshift estimations through self-organising map-based data augmentation

Yun-Hao Zhang, Joe Zuntz, Irene Moskowitz +8

We introduce a framework for the enhanced estimation of photometric redshifts using Self-Organising Maps (SOMs). Our method projects galaxy Spectral Energy Distributions (SEDs) ont…

astro-ph.GA2025★ 3 cited

Double-peaked Ca II traces a relativistic broad-line region disk in NGC 4593

M. W. Ochmann, P. M. Weilbacher, M. A. Probst +7

Double-peaked emission lines are observed in a small percentage of active galactic nuclei (AGN). These lines allow the determination of properties of the line-emitting region, know…

astro-ph.GA2025★ 4 cited

Exploring magnetised galactic outflows in starburst dwarf galaxies NGC 3125 and IC 4662

Sam Taziaux, Ancla Müller, Björn Adebahr +13

The study of radio emission in starburst dwarf galaxies provides a unique opportunity to investigate the mechanisms responsible for the amplification and transport of magnetic fiel…

astro-ph.GA2025★ 6 cited

CHANG-ES XXXIV: Magnetic Field Structure in Edge-On Galaxies Characterising large-scale magnetic fields in galactic halos

M. Stein, J. Kleimann, B. Adebahr +12

Understanding galactic magnetic fields is essential for interpreting feedback processes in galaxies. Despite their importance, the exact structure of these fields, particularly in…

astro-ph.GA2025★ 2 cited

The MeerKAT Fornax Survey V. H i kinematics and Fornax cluster membership of the dwarf galaxy ESO 358-60

P. Kamphuis, P. Serra, D. Kleiner +2

The MeerKAT Fornax Survey (MFS) is a large survey project mapping the HI in the Fornax cluster. Most of the cluster members detected in HI show significant signs of interaction wit…

astro-ph.GA2024★ 15 cited

The MeerKAT Fornax Survey. III. Ram-pressure stripping of the tidally interacting galaxy NGC 1427A in the Fornax cluster

P. Serra, T. A. Oosterloo, P. Kamphuis +16

We present MeerKAT Fornax Survey HI observations of NGC 1427A, a blue irregular galaxy with a stellar mass of 2e+9 Msun located near the centre of the Fornax galaxy cluster. Thanks…

astro-ph.GA2014★ 9 cited

3C 220.3: a radio galaxy lensing a submillimeter galaxy

Martin Haas, Christian Leipski, Peter Barthel +17

Herschel Space Observatory photometry and extensive multiwavelength followup have revealed that the powerful radio galaxy 3C 220.3 at z=0.685 acts as a gravitational lens for a bac…