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The Jodrell Bank - IAC 33 GHz Interferometer

Published online by Cambridge University Press:  26 May 2016

D. L. Harrison ,
R. A. Watson ,
J. A. Rubiño-Martin ,
J. F. Macias-Perez ,
R. D. Davies ,
R. Rebolo ,
C. M. Gutiérrez  and
R. J. Davis
D. L. Harrison
Affiliation:
1Jodrell Bank Observatory, Manchester University, Macclesfield, UK
R. A. Watson
Affiliation:
1Jodrell Bank Observatory, Manchester University, Macclesfield, UK
J. A. Rubiño-Martin
Affiliation:
2Instituto de Astrofisica de Canarias, 38200 La Laguna, Tenerife, Canary Islands, Spain
J. F. Macias-Perez
Affiliation:
1Jodrell Bank Observatory, Manchester University, Macclesfield, UK
R. D. Davies
Affiliation:
1Jodrell Bank Observatory, Manchester University, Macclesfield, UK
R. Rebolo
Affiliation:
2Instituto de Astrofisica de Canarias, 38200 La Laguna, Tenerife, Canary Islands, Spain
C. M. Gutiérrez
Affiliation:
2Instituto de Astrofisica de Canarias, 38200 La Laguna, Tenerife, Canary Islands, Spain
R. J. Davis
Affiliation:
1Jodrell Bank Observatory, Manchester University, Macclesfield, UK

Abstract

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This paper presents results obtained with the Jodrell Bank - IAC two-element 33 GHz interferometer, located at the Teide Observatory on Tenerife, which is designed to measure the level of the Cosmic Microwave Background (CMB) fluctuations on angular scales of 1° and 2°. The result from a maximum likelihood analysis of observations taken at Dec +41° of δTl = 63+7-6μK at l = 208 ± 18 is comparable with those of Boomerang and Maxima. The contribution of possible foreground contaminants are considered.

Type
Part II: Primordial CMB Observations: Ground based
Information
Symposium - International Astronomical Union , Volume 201: New Cosmological Data and the Values of the Fundamental Parameters , 2005 , pp. 43 - 47
Copyright
Copyright © Astronomical Society of the Pacific 2005 

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