176 citations · 358 across the 4 of their papers we have counts for
7 papers · 1 filter
A microlensing study of the accretion disc in the quasar MG 0414+0534
N. F. Bate, D. J. E. Floyd, R. L. Webster +1
Observations of gravitational microlensing in multiply imaged quasars currently provide the only direct probe of quasar emission region structure on sub-microarcsecond scales. Anal…
Avalanche dynamics of radio pulsar glitches
A. Melatos, C. Peralta, J. S. B. Wyithe
We test statistically the hypothesis that radio pulsar glitches result from an avalanche process, in which angular momentum is transferred erratically from the flywheel-like superf…
Detection of Crab Giant Pulses Using the Mileura Widefield Array Low Frequency Demonstrator Field Prototype System
N. D. Ramesh Bhat, Randall B. Wayth, Haydon S. Knight +14
We report on the detection of giant pulses from the Crab Nebula pulsar at a frequency of 200 MHz using the field deployment system designed for the Mileura Widefield Array's Low Fr…
Field Deployment of Prototype Antenna Tiles for the Mileura Widefield Array--Low Frequency Demonstrator
Judd D. Bowman, David G. Barnes, Frank H. Briggs +22
Experiments were performed with prototype antenna tiles for the Mileura Widefield Array--Low Frequency Demonstrator (MWA-LFD) to better understand the widefield, wideband propertie…
Cosmic Variance In the Transparency of the Intergalactic Medium After Reionization
Stuart Wyithe, Abraham Loeb
Following the completion of cosmic reionization, the mean-free-path of ionizing photons was set by a population of Ly-limit absorbers. As the mean-free-path steadily grew, the inte…
Realistic Event Rates for Detection of Supermassive Black Hole Coalescence by LISA
Kirsty J. Rhook, J. Stuart B. Wyithe
The gravitational waves generated during supermassive black hole (SMBH) coalescence are prime candidates for detection by the satellite LISA. We use the extended Press-Schechter fo…