329 citations · 711 across the 7 of their papers we have counts for
7 papers
An Unbiased Measurement of Ho through Cosmic Background Imager Observations of the Sunyaev-Zel'dovich Effect in Nearby Galaxy Clusters
P. S. Udomprasert, B. S. Mason, A. C. S. Readhead +1
We present Ho results from Cosmic Background Imager (CBI) observations of the Sunyaev-Zel'dovich Effect (SZE) in 7 galaxy clusters, A85, A399, A401, A478, A754, A1651, and A2597. T…
Extended Mosaic Observations with the Cosmic Background Imager
A. C. S. Readhead, B. S. Mason, C. R. Contaldi +18
Two years of microwave background observations with the Cosmic Background Imager (CBI) have been combined to give a sensitive, high resolution angular power spectrum over the range…
Preliminary Results from the Cosmic Background Imager
B. S. Mason, J. K. Cartwright, S. Padin +5
The Cosmic Background Imager (CBI) is a 13-element interferometer designed to image intrinsic anisotropies in the cosmic microwave background (CMB) on arcminute scales. A review of…
The Sunyaev-Zel'dovich Effect with the Cosmic Background Imager
P. S. Udomprasert, B. S. Mason, A. C. S. Readhead
We are engaged in a program with the Cosmic Background Imager (CBI), a 13-element interferometer recently installed at 5000 m in the Chilean Andes, to measure H_0 with 10% accuracy…
First Intrinsic Anisotropy Observations with the Cosmic Background Imager
S. Padin, J. K. Cartwright, B. S. Mason +12
We present the first results of observations of the intrinsic anisotropy of the cosmic microwave background radiation with the Cosmic Background Imager from a site at 5080 m altitu…
Discovery of a Radio Flare from GRB 990123
S. R. Kulkarni, D. A. Frail, R. Sari +7
We report the discovery of a radio counterpart to GRB 990123. In contrast to previous well-studied radio afterglows which rise to peak flux on a timescale of a week and then decay…