158 citations · 1.1k across the 34 of their papers we have counts for
34 papers
A Flare-Type IV Burst Event from Proxima Centauri and Implications for Space Weather
Andrew Zic, Tara Murphy, Christene Lynch +10
Studies of solar radio bursts play an important role in understanding the dynamics and acceleration processes behind solar space weather events, and the influence of solar magnetic…
A successful search for intervening 21 cm HI absorption in galaxies at 0.4 < z <1.0 with the Australian Square Kilometre Array Pathfinder (ASKAP)
Elaine M. Sadler, Vanessa A. Moss, James R. Allison +6
We have used the Australian Square Kilometre Array Pathfinder (ASKAP) radio telescope to search for intervening 21 cm neutral hydrogen (HI) absorption along the line of sight to 53…
Ionisation of the atomic gas in redshifted radio sources
S. J. Curran, R. W. Hunstead, H. M. Johnston +4
We report the results of a survey for HI 21-cm absorption at z < 0.4 in a new sample of radio sources with the Giant Metrewave Radio Telescope. Of the 11 sources for which there ar…
Multiband counterparts of two eclipsing ultraluminous X-ray sources in M 51
R. Urquhart, R. Soria, H. M. Johnston +5
We present the discovery and interpretation of ionized nebulae around two ultraluminous X-ray sources in M 51; both sources share the rare property of showing X-ray eclipses by the…
Further Observational Evidence for a Critical Ionising Luminosity in Active Galaxies
S. J. Curran, R. W. Hunstead, H. M. Johnston +4
We report the results of a survey for HI 21-cm absorption at redshifts of z > 2.6 in a new sample of radio sources with the Green Bank and Giant Metrewave Radio Telescopes. From a…
Galaxy And Mass Assembly (GAMA): The environments of high- and low- excitation radio galaxies
J. H. Y. Ching, S. M. Croom, E. M. Sadler +18
We study the environments of low- and high- excitation radio galaxies (LERGs and HERGs respectively) in the redshift range , using a sample of 399 radio galaxies an…