3 citations · 5 across the 3 of their papers we have counts for
7 papers
First results from the ATCA 18 GHz pilot survey
R. Ricci, E. M. Sadler, R. D. Ekers +7
As a pilot study for the first all-sky radio survey at short wavelengths, we have observed 1216 sq. deg. of the southern sky at 18GHz (16mm) using a novel wide-band (3.4GHz bandwid…
Radio Monitoring of Supernova 2001ig: The First Year
S. D. Ryder, E. Sadler, R. Subrahmanyan +3
Supernova 2001ig in NGC 7424 has been observed with the Australia Telescope Compact Array at ~2 week intervals since its discovery, making this the best-studied Type IIb radio supe…
CMB observations using the SKA
Ravi Subrahmanyan, R. D. Ekers
We examine the prospects for observations of CMB anisotropy with the SKA; we discuss the advantages of interferometric SKA imaging, observing strategies, calibration issues and the…
ATCA and CMB anisotropies
Ravi Subrahmanyan
Australia Telescope Compact Array (ATCA) observations in sky regions selected to be low in foreground confusion have been used to infer limits on arcmin-scale CMB anisotropy in tot…
Observing the CMB with the AMiBA
Ravi Subrahmanyan
I discuss the capabilities and limitations of the AMiBA for imaging CMB anisotropies. Michael Kesteven (ATNF-CSIRO) has proposed drift-scanning as an observing strategy for measuri…
Cosmic Microwave Background Temperature at 1280 MHz
A. Raghunathan, R. Subrahmanyan
The absolute temperature of the cosmic microwave background (CMB) has been measured at a frequency of 1280 MHz. The observation was made with a modified version of the L-band recei…