A radiometer based on SIS mixers for astrophysical observations is being assembled. The system, cooled to cryogenic temperature by a pulse tube refrigerator, is intended for operation on the Antartic Plateau during the local winter, using the mm dishes available there in the futuro. The system prototype will be tested at the focus of the 2.6 m MITO telescope at the Testa Grigia Observatory on the italian Alps, We discuss the system characteristics and the observational programs.

Boella, G., Gervasi, M., Passerini, A., Sironi, G., Tartari, A., Zannoni, M., et al. (2005). Master: A radiometer for MM and sub-MM observations from the Antarctic Plateau. In Dome C Astronomy and Astrophysics Meeting (pp.239-244). E D P SCIENCES [10.1051/eas:2005037].

Master: A radiometer for MM and sub-MM observations from the Antarctic Plateau

BOELLA, GIULIANO FILIPPO;GERVASI, MASSIMO;PASSERINI, ANDREA;SIRONI, GIORGIO;TARTARI, ANDREA;ZANNONI, MARIO;
2005

Abstract

A radiometer based on SIS mixers for astrophysical observations is being assembled. The system, cooled to cryogenic temperature by a pulse tube refrigerator, is intended for operation on the Antartic Plateau during the local winter, using the mm dishes available there in the futuro. The system prototype will be tested at the focus of the 2.6 m MITO telescope at the Testa Grigia Observatory on the italian Alps, We discuss the system characteristics and the observational programs.
paper
Astronomical satellites; Astronomy; Domes; Imaging techniques; Method of moments; Photography; Radiometers; Radiometry; Switching circuits
English
Dome C Astronomy and Astrophysics Meeting - 28 June 2004 through 30 June 2004
2004
Dome C Astronomy and Astrophysics Meeting
9782868838353
2005
14
239
244
none
Boella, G., Gervasi, M., Passerini, A., Sironi, G., Tartari, A., Zannoni, M., et al. (2005). Master: A radiometer for MM and sub-MM observations from the Antarctic Plateau. In Dome C Astronomy and Astrophysics Meeting (pp.239-244). E D P SCIENCES [10.1051/eas:2005037].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/38994
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