activity
20242026
most citedLyα Intensity Mapping in HETDEX: Galaxy-Lyα Intensity Cross-Power Spectrum

2 citations · 2 across the 3 of their papers we have counts for

collaborators

6 papers

astro-ph.GA2026

Lyman-alpha haloes in the aftermath of reionisation

Daniil Smirnov, Lutz Wisotzki, Tanya Urrutia +8

We present a comparative study of Ly haloes (LAHs) around low-luminosity (L erg s) Ly-emitting galaxies (LAEs) at very high redshif…

astro-ph.CO20262 cited

Lyα Intensity Mapping in HETDEX: Galaxy-Lyα Intensity Cross-Power Spectrum

Maja Lujan Niemeyer, Eiichiro Komatsu, José Luis Bernal +18

We present a measurement of the Lyman- (Ly) intensity mapping power spectrum from the Hobby-Eberly Telescope Dark Energy Experiment (HETDEX). We measure the cross-power spe…

astro-ph.GA2026

First statistical constraints on galactic scale outflows properties traced by their extended Mg II emission with MUSE

Ismael Pessa, Lutz Wisotzki, Tanya Urrutia +7

Galaxies evolve within vast gaseous halos that fuel star formation and carry signatures of feedback-driven outflows. Deep integral field data have enabled the study of MgII halos,…

astro-ph.GA2026

Multi-spin stellar velocity maps of the most massive galaxies

Davor Krajnovic, Eric Emsellem, Roland Bacon +3

(Abridged) We present stellar kinematics of the MUSE Most Massive Galaxies (M3G) Survey, comprising 25 galaxies brighter than -25.7 mag in the Ks-band and stellar mass above ~6x10^…

astro-ph.GA2025

MusE GAs FLOw and Wind (MEGAFLOW) XII. Rationale and design of a MgII survey of the cool circum-galactic medium with MUSE and UVES: The MEGAFLOW Survey

N. F. Bouché, M. Wendt, J. Zabl +11

We present the design, rationale, properties and catalogs of the MusE Gas FLOw and Wind survey (MEGAFLOW), a survey of the cool gaseous halos of galaxies using low-ionizat…

astro-ph.GA2024

MusE GAs FLOw and Wind (MEGAFLOW) XIII. Cool gas traced by MgII around isolated galaxies

Maxime Cherrey, Nicolas F. Bouché, Johannes Zabl +7

The circumgalactic medium (CGM) is a key component needed to understand the physical processes governing the flows of gas around galaxies. Quantifying its evolution and its depende…