activity
19982026
most citedThe Atlas3D project -- I. A volume-limited sample of 260 nearby early-type galaxies: science goals and selection criteria

1.1k citations · 24.2k across the 225 of their papers we have counts for

collaborators

223 papers

astro-ph.GA2026

Supermassive black holes in six triaxial galaxies: Insights from SINFONI and MUSE observations

Sabine Thater, Avinash Chaturvedi, Davor Krajnovic +5

Dynamical modelling can be used to constrain the masses of central black holes; however, modelling massive galaxies is challenging due to their complexity. In this work, we report…

astro-ph.GA2026

Looking into the faintEst WIth MUSE (LEWIS): Exploring the nature of ultra-diffuse galaxies in the Hydra-I cluster. VI. A star-forming UDG in Hydra I: a rare UDG or a transition phase?

Luca Rossi, Chiara Buttitta, Goran Doll +21

This paper presents a detailed analysis of a gas-rich star-forming ultra-diffuse galaxy (UDG) as part of the ESO Large Programme 'Looking into the faintEst WIth MUSE (LEWIS)'. Amon…

astro-ph.GA2026

Higher resolution optical spectra of galaxies reveal outflow signatures unresolved by the SDSS

B. Hagedorn, C. Cicone, C. Vignali +5

Galactic outflows are predicted to be ubiquitous in low-mass galaxies, but observational evidence is lacking. Both a low signal-to-noise and a low spectral resolution can severely…

astro-ph.GA2026★ 4 cited

Massive dusty multiphase outflow in local merger shows no sign of slowing on kiloparsec scales

B. Hagedorn, C. Cicone, M. Sarzi +2

We use ALMA CO(1-0) observations and VLT/MUSE rest-frame optical data of the ultraluminous infrared galaxy (ULIRG) IRAS20100-4156 at to characterize its powerful outflow…

astro-ph.IM2025

Why the Northern Hemisphere Needs a 30-40m Telescope and the Science at Stake: Ultra-Low-Mass Dwarf Galaxies Across the Boreal Cosmic Web

J. Alfonso L. Aguerri, Jesús Falcón-Barroso, María Argudo-Fernández +22

Dwarf galaxies dominate the galaxy population in the nearby Universe and occupy the regime where feedback, reionization, and environment exert their strongest influence on galaxy f…

astro-ph.GA2025★ 3 cited

Puzzling radial gradients of K-band absorption features in the giant elliptical galaxy M87

F. La Barbera, A. Vazdekis, A. Pasquali +8

We present new K-band spectroscopy for the giant elliptical galaxy M87 in the Virgo cluster, taken with the LUCI spectrograph at the Large Binocular Telescope (LBT). The new data a…