51 citations · 164 across the 8 of their papers we have counts for
3 papers · 1 filter
Broad, weak 21 cm absorption in an early type galaxy: spectral-line finding and parametrization for future surveys
J. R. Allison, S. J. Curran, E. M. Sadler +1
We report conclusive verification of the detection of associated HI 21 cm absorption in the early-type host galaxy of the compact radio source PMNJ2054-4242. We estimate an effecti…
Probing the cool ISM in galaxies via 21cm HI absorption
J. R. Allison, E. M. Sadler, S. J. Curran +1
Recent targeted studies of associated HI absorption in radio galaxies are starting to map out the location, and potential cosmological evolution, of the cold gas in the host galaxi…
A search for 21 cm HI absorption in AT20G compact radio galaxies
J. R. Allison, S. J. Curran, B. H. C. Emonts +7
We present results from a search for 21 cm associated HI absorption in a sample of 29 radio sources selected from the Australia Telescope 20 GHz survey. Observations were conducted…