CMB observations with the Cosmic Background Imager (CBI) Interferometer

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dc.creatorContaldi, C. R.
dc.creatorBond, J. R.
dc.creatorPogosyan, D.
dc.creatorMason, B. S.
dc.creatorMyers, S. T.
dc.creatorPearson, T. J.
dc.creatorPen, U. L.
dc.creatorPrunet, S.
dc.creatorReadhead, A. C.
dc.creatorRuetalo, M. I.
dc.creatorSievers, J. L.
dc.creatorWadsley, J. W.
dc.creatorZhang, P. J.
dc.date2002-10-14
dc.date.accessioned2026-07-07T02:05:42Z
dc.date.available2026-07-07T02:05:42Z
dc.descriptionWe review the recently published results from the CBI's first season of observations. Angular power spectra of the CMB were obtained from deep integrations of 3 single fields covering a total of 3 deg^2 and 3 shallower surveys of overlapping (mosaiced) fields covering a total of 40 deg^2. The observations show a damping of the anisotropies at high-l as expected from the standard scenarios of recombination. We present parameter estimates obtained from the data and discuss the significance of an excess at l>2000 observed in the deep fields.
dc.description4 pages, 2 figures, to appear in the Proceedings of the XVIII IAP Colloquium `On the nature of dark energy', Paris, 1-5 July 2002
dc.identifierhttps://arxiv.org/abs/astro-ph/0210303
dc.identifierhttp://arxiv.org/abs/astro-ph/0210303
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/5179
dc.subjectAstrophysics
dc.titleCMB observations with the Cosmic Background Imager (CBI) Interferometer
dc.typetext

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