22 citations · 126 across the 18 of their papers we have counts for
6 papers · 1 filter
The physical origins of gas in the circumgalactic medium using observationally-motivated TNG50 mocks
Simon Weng, Celine Peroux, Rahul Ramesh +5
Absorbers in the spectrum of background objects probe the circumgalactic medium (CGM) surrounding galaxies, but its physical properties remain unconstrained. We use the cosmologica…
The FLASH pilot survey: an HI absorption search against MRC 1-Jy radio sources
J. N. H. S. Aditya, Hyein Yoon, James R. Allison +16
We report an ASKAP search for associated HI 21-cm absorption against bright radio sources from the Molonglo Reference Catalogue (MRC) 1-Jy sample. The search uses pilot survey data…
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.…
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,…
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…
Does a radio jet drive the massive multi-phase outflow in the ultra-luminous infrared galaxy IRAS 10565+2448?
Renzhi Su, Elizabeth K. Mahony, Minfeng Gu +14
We present new upgraded Giant Metrewave Radio Telescope (uGMRT) HI 21-cm observations of the ultra-luminous infrared galaxy IRAS 10565+2448, previously reported to show blueshifted…