A Method of Phasing the Segmented Main Mirror of the Millimetron Space Observatory Radio Telescope

Autor:	N. A. Graf, A. B. Kapustin, Vladislav I. Batshev, D. T. Puryaev
Rok vydání:	2015
Předmět:	Physics Paraboloid business.industry Reflecting telescope Segmented mirror Parabolic reflector Applied Mathematics Mathematics::Classical Analysis and ODEs law.invention Primary mirror Telescope Radio telescope Optics law Physics::Space Physics Mathematics::Differential Geometry business Adaptive optics Instrumentation
Zdroj:	Measurement Techniques. 57:1315-1319
ISSN:	1573-8906 0543-1972
DOI:	10.1007/s11018-015-0627-0
Popis:	The effect of errors in positioning the segments of the parabolic mirror of the Millimetron space observatory radio telescope on the point scattering function is analyzed. A method of monitoring the phasing of the segmented paraboloid, based on the use of auxiliary conical mirrors connected constructively with the paraboloid segments, is developed. A method of monitoring the shape of the central part of the paraboloid is proposed.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::b7aa8e6840c19750c0213627a539cc15 https://doi.org/10.1007/s11018-015-0627-0 Zobrazit plný text záznamu Full text from SpringerLink