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Preliminary Results from the Cosmic Background Imager

B. S. Mason·J. K. Cartwright·S. Padin·T. J. Pearson·A. C. S. Readhead·M. Shepherd·J. Sievers·P. Udomprasert
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Abstract

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 capabilities of the instrument is presented, together with a discussion of observations which have been taken over the past 9 months from the Atacama desert of Chile. We present preliminary high-resolution mosaiced images of the CMB obtained from recent CBI data and discuss topics which the CBI will address in the near future.

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B. S. Mason, J. K. Cartwright, S. Padin, T. J. Pearson, A. C. S. Readhead, M. Shepherd, J. Sievers, P. Udomprasert. 2001-01-11. Preliminary Results from the Cosmic Background Imager. https://doi.org/10.1142/9789812777386_0517

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