Výsledky vyhledávání - "Baars, Jacob W. M."

Report

Evaluation of the ALMA Prototype Antennas

Autor: Mangum, Jeffrey G., Baars, Jacob W. M., Greve, Albert, Lucas, Robert, Snel, Ralph C., Wallace, Patrick, Holdaway, Mark

The ALMA North American and European prototype antennas have been evaluated by a variety of measurement systems to quantify the major performance specifications. Nearfield holography was used to set the reflector surfaces to 17 microns RMS. Pointing

Externí odkaz: http://arxiv.org/abs/astro-ph/0609329

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Akademický článek

The Heinrich Hertz Telescope and the Submillimeter Telescope Observatory

Autor: Baars, Jacob W. M., Martin, Robert N., Mangum, Jeffrey G., McMullin, Joseph P., Peters, William L.

Publikováno v: Publications of the Astronomical Society of the Pacific, 1999 May . 111(759), 627-646.

Externí odkaz: https://www.jstor.org/stable/10.1086/316365

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The paraboloidal reflector antenna in radio astronomy and communication: theory and practice

Autor: Baars, Jacob W M

Reflector antennas are widely used in the microwave and millimeter wavelength domain. Radio astronomers have developed techniques of calibration of large antennas with radio astronomical methods. These have not been comprehensively described. This te

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od________65::7fb9b27e5a31b845b2feea83c4bdf066
http://cds.cern.ch/record/1251572

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