Metrology concept design of the GAIA basic angle monitoring system

Autor: Veggel, van, A.A., Vink, H.J.P., Rosielle, P.C.J.N., Nijmeijer, H., Wielders, A.A., Antebi, J., Lemke, D.

Publikováno v: Astronomical structures and mechanisms technology, 21-22 June 2004, Glasgow, Scotland, UK. Vol. 1, 11-22
STARTPAGE=11;ENDPAGE=22;TITLE=Astronomical structures and mechanisms technology, 21-22 June 2004, Glasgow, Scotland, UK. Vol. 1
Lenstra, D.Morthier, G.Eeneux, T.Pessa, M., Semiconductor Lasers and Laser Dynamics, 27-30 April 2004, Strasbourg, France, 5495, 11-22

The GAIA satellite, scheduled for launch in 2010, will make a highly accurate map of our Galaxy. It will measure the position of stars with an accuracy of 50 prad using two telescopes, which are positioned under a 'basic' angle between the the lines-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77e25b544b0ba009cbf67bd8b9b1bd44
https://research.tue.nl/nl/publications/6b19d943-5eda-43ed-8dad-f409c74fde1d

A deformable subreflector for the Haystack radio telescope.

Autor: Antebi, J., Zarghamee, M.S., Kan, F.W., Hartwell, H., Salah, J.E., Milner, S.M.

Publikováno v: IEEE Antennas & Propagation Magazine; 1994, Vol. 36 Issue 3, p19-28, 10p

Optimal surface adjustment of Haystack antenna.

Autor: Zarghamee, M.S., Antebi, J., Kan, F.W.

Publikováno v: IEEE Transactions on Antennas & Propagation; 1995, Vol. 43 Issue 1, p79-86, 8p

On the surface accuracy and beam position of Cassegrain antennas.

Autor: Zarghamee, M., Antebi, J.

Publikováno v: 1984 Antennas & Propagation Society International Symposium; 1984, Issue 22, p777-779, 3p

A deformable subreflector for the Haystack radio-telescope.

Autor: Antebi, J., Zarghamee, M.S.

Publikováno v: IEEE Antennas & Propagation Society International Symposium 1992 Digest; 1992, p858-858, 1p