... The instrumental polarization caused by reflections off the mirrors in the NICMOS optical train is small ( ). ... after HSL) 2 m Imaging Polarimetry of CRL 2688 (The Egg Nebula) using NICMOS Camera 2, and the Cryogenic Optical Bench (COB ...
... planets, its contribution will be very significant for studying early stages of planet formation, from nebula to protoplanet ... An achromatic apodized pupil is obtained by reflection of an unapodized flat wavefront on two mirrors. ...
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Ссылки http://www.stecf.org/coordination/esa_eso/extrasolar/report.pdf -- 1083.5 Кб -- 04.09.2008 Похожие документы