414 citations · 2.2k across the 54 of their papers we have counts for
3 papers · 1 filter
Goonhilly Sparklers
Aris Karastergiou, Mark Walker
Flux monitoring of compact radio quasars has revealed dramatic radio-wave lensing events which challenge our understanding of the interstellar medium. However, the data on these ev…
The Australia Telescope 20GHz Survey: Hardware, Observing Strategy, and Scanning Survey Catalog
Paul J. Hancock, Paul Roberts, Michael J. Kesteven +17
The Australia Telescope 20GHz (AT20G) survey is a large area (2π sr), sensitive (40mJy), high frequency (20GHz) survey of the southern sky. The survey was conducted in two parts: a…
Interstellar Solid Hydrogen
Ching Yeh Lin, Andrew T. B. Gilbert, Mark A. Walker
We consider the possibility that solid molecular hydrogen is present in interstellar space. If so cosmic-rays and energetic photons cause ionisation in the solid leading to the for…