activity
19952023
most citedThe 1000 Brightest HIPASS Galaxies: HI Properties

527 citations · 6.5k across the 119 of their papers we have counts for

collaborators

120 papers

astro-ph.GA2023★ 10 cited

ALMACAL. XI. Over-densities as signposts to proto-clusters? A cautionary tale

Jianhang Chen, R. J. Ivison, Martin A. Zwaan +6

It may be unsurprising that the most common approach to finding proto-clusters is to search for over-densities of galaxies. Upgrades to submillimetre (submm) interferometers and th…

astro-ph.GA2023★ 7 cited

MUSE-ALMA Haloes IX: Morphologies and Stellar Properties of Gas-rich Galaxies

Arjun Karki, Varsha P. Kulkarni, Simon Weng +15

Understanding how galaxies interact with the circumgalactic medium (CGM) requires determining how galaxies morphological and stellar properties correlate with their CGM properties.…

astro-ph.GA2023

The BarYon CYCLE Project (ByCycle): Identifying and Localizing MgII Metal Absorbers with Machine Learning

Roland Szakacs, Céline Péroux, Dylan Nelson +6

The upcoming ByCycle project on the VISTA/4MOST multi-object spectrograph will offer new prospects of using a massive sample of million high spectral resolution ( = 20,…

astro-ph.GA2023★ 14 cited

MUSE-ALMA Halos XI: Gas flows in the circumgalactic medium

Simon Weng, Céline Péroux, Arjun Karki +12

The flow of gas into and out of galaxies leaves traces in the circumgalactic medium which can then be studied using absorption lines towards background quasars. We analyse 27 log(N…

astro-ph.GA2023★ 2 cited

ALMACAL X: Constraints on molecular gas in the low-redshift circumgalactic medium

Anne Klitsch, Timothy A. Davis, Aleksandra Hamanowicz +3

Despite its crucial role in galaxy evolution, the complex circumgalactic medium (CGM) remains underexplored. Although it is known to be multi-phase, the importance of the molecular…

astro-ph.GA2022★ 22 cited

MUSE-ALMA Haloes VIII: Statistical Study of Circumgalactic Medium Gas

Simon Weng, Céline Péroux, Arjun Karki +15

The distribution of gas and metals in the circumgalactic medium (CGM) plays a critical role in how galaxies evolve. The MUSE-ALMA Halos survey combines MUSE, ALMA and HST observati…