Документ взят из кэша поисковой машины. Адрес оригинального документа : http://www.mrao.cam.ac.uk/~anthony/latex/Macias-Perez.ps Дата изменения: Sat Jun 24 14:47:42 2000 Дата индексирования: Tue Oct 2 04:54:14 2012 Кодировка:

New results from the Tenerife beamswitch experiments.
J.F. Macias-Perez et al.
University of Manchester, Jodrell Bank Observatory, U.K.
Beamswitch experiments located at Teide Observatory, Tenerife
operate at 10, 15, 33 GHz. An area of  1 steradian has been
covered at angular scales from 5 to 20 degrees ( l = 10 30 ) . Sen-
sitivity is  10K per beam area at 15 and 33 GHz and 26K at
10 GHz which gives a measure of the CMB uctuation amplitude
to 10%. These data have been used to provide a separation of the
CMB and foregrounds. The radio foregrounds above  10 GHz
are contributed mainly by free-free emission and by synchrotron
below 10 GHz. A sensitive estimate is made of the spinning
dust contribution. These data are combined with other CMB
data and gravitational lens data to derive estimates
of
0 and 0 .
Co-authors are R.A. Watson, R.D. Davies, R.J. Davis and
A. Wilkinson at Jodrell Bank, R. Rebolo and C. Gutierrez at
I.A.C, and A.N. Lasenby and A.W. Jones at Cambridge.
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