activity
20182026
most citedAn extreme magneto-ionic environment associated with the fast radio burst source FRB 121102

510 citations · 538 across the 10 of their papers we have counts for

collaborators
Showing astro-ph.GAShow all

8 papers · 1 filter

astro-ph.GA2026

Unlocking the Full Potential of SKAO Extra-galactic Science with High-multiplex Optical Spectroscopy

Kenneth J Duncan, Natasha Maddox, Daniel J. B Smith +9

Parallel to the transformation in radio continuum and H I observations from SKAO pathfinders and precursors over the past decade has been the development of a new generation of mul…

astro-ph.GA2026

MIGHTEE-HI: HI catalogue of 293 sources for the COSMOS field and comparative study of 3-dimensional source finding methods

Michalina Maksymowicz-Maciata, Natasha Maddox, Catherine Hale +12

We present a catalogue of HI sources extracted from the MIGHTEE survey data cubes covering the COSMOS field. The catalogue contains 293 sources in the redshift range of 0.004 < z <…

astro-ph.GA2026

MIGHTEE HI observations of low surface brightness and ultra-diffuse galaxies in the XMM-LSS field

Elizabeth A. K. Adams, Barbara Šiljeg, Anastasia Ponomareva +8

Untargeted neutral hydrogen (HI) surveys are well suited to identifying low surface brightness galaxies (LSBGs) that are gas rich, and they offer a complementary view to optically…

astro-ph.GA2025★ 2 cited

A 15 Mpc rotating galaxy filament at redshift z = 0.032

Madalina N. Tudorache, S. L. Jung, M. J. Jarvis +6

Understanding the cold atomic hydrogen gas (HI) within cosmic filaments has the potential to pin down the relationship between the low density gas in the cosmic web and how the gal…

astro-ph.GA2025★ 6 cited

MIGHTEE-HI: The direct detection of neutral hydrogen in galaxies at

Matt J. Jarvis, Madalina N. Tudorache, I. Heywood +18

Atomic hydrogen constitutes the gas reservoir from which molecular gas and star formation in galaxies emerges. However, the weakness of the line means it has been difficult to dire…

astro-ph.GA2025

An ESO-SKAO Synergistic Approach to Galaxy Formation and Evolution Studies

Isabella Prandoni, Mark Sargent, Elizabeth A. K. Adams +8

We highlight the potential benefits of a synergistic use of SKAO and ESO facilities for galaxy evolution studies, focusing on the role that ESO spectroscopic surveys can play in su…

astro-ph.GA2024★ 2 cited

MIGHTEE-HI: The star-forming properties of HI selected galaxies

Madalina N. Tudorache, M. J. Jarvis, A. A. Ponomareva +9

The interplay between atomic gas, the star-formation history of a galaxy and its environment are intrinsically linked, and we need to decouple these dependencies to understand thei…

astro-ph.GA2024★ 18 cited

MIGHTEE-HI: deep spectral line observations of the COSMOS field

I. Heywood, A. A. Ponomareva, N. Maddox +16

The MIGHTEE survey utilises the South African MeerKAT radio telescope to observe four extragalactic deep fields, with the aim of advancing our understanding of the formation and ev…