557 citations · 9k across the 143 of their papers we have counts for
27 papers · 1 filter
A census of compact sources at 162MHz: first data release from the MWA Phase II IPS Survey
John Morgan, Rajan Chhetri, Ron Ekers
We present a catalogue of over 7000 sources from the GLEAM survey which have significant structure on sub-arcsecond scales at 162MHz. The compact nature of these sources was detect…
First measurement of interplanetary scintillation with the ASKAP radio telescope: implications for space weather
Rajan Chhetri, John Morgan, Vanessa Moss +6
We report on a measurement of interplanetary scintillation (IPS) using the Australian Square Kilometre Array Pathfinder (ASKAP) radio telescope. Although this proof-of-concept obse…
Overview of lunar detection of ultra-high energy particles and new plans for the SKA
Clancy W. James, Jaime Alvarez-Muñiz, Justin D. Bray +12
The lunar technique is a method for maximising the collection area for ultra-high-energy (UHE) cosmic ray and neutrino searches. The method uses either ground-based radio telescope…
The lunar Askaryan technique with the Square Kilometre Array
Clancy W. James, Jaime Alvarez-Muniz, Justin D. Bray +12
The lunar Askaryan technique is a method to study the highest-energy cosmic rays, and their predicted counterparts, the ultra-high-energy neutrinos. By observing the Moon with a ra…
Prospects for detecting ultra-high-energy particles with FAST
C. W. James, J. D. Bray, R. D. Ekers
The origin of the highest-energy particles in nature, the ultra-high-energy (UHE) cosmic rays, is still unknown. In order to resolve this mystery, very large detectors are required…
Ultimate precision in cosmic-ray radio detection --- the SKA
Tim Huege, Justin D. Bray, Stijn Buitink +17
As of 2023, the low-frequency part of the Square Kilometre Array will go online in Australia. It will constitute the largest and most powerful low-frequency radio-astronomical obse…