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Proceedings Paper

XUV Doppler telescope with multilayer optics
Author(s): Hirohisa Hara; Ryouhei Kano; Shin'ichi Nagata; Taro Sakao; Toshifumi Shimizu; Saku Tsuneta; Tsuyoshi Yoshida; Takeo Kosugi
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Paper Abstract

We present an overview of a sounding-rocket experiment that is scheduled to be launched by the Institute of Space and Astronautical Science (ISAS) in January 1998, the rising phase of the 11-year activity cycle of the sun. The purpose of this experiment is (1) to obtain whole-sun images taken in an XUV emission line, Fe XIV 211 A, using the normal incidence multilayer optics with a high spectral resolution of about 40, and (2) to carry out the velocity-field measurement with a detection limit as high as 100 km/s.

Paper Details

Date Published: 11 July 1997
PDF: 10 pages
Proc. SPIE 3113, Grazing Incidence and Multilayer X-Ray Optical Systems, (11 July 1997); doi: 10.1117/12.278872
Show Author Affiliations
Hirohisa Hara, National Astronomical Observatory (Japan)
Ryouhei Kano, Univ. of Tokyo (Japan)
Shin'ichi Nagata, Univ. of Tokyo (Japan)
Taro Sakao, National Astronomical Observatory (Japan)
Toshifumi Shimizu, National Astronomical Observatory (Japan)
Saku Tsuneta, National Astronomical Observatory (Japan)
Tsuyoshi Yoshida, Univ. of Tokyo (Japan)
Takeo Kosugi, National Astronomical Observatory (Japan)


Published in SPIE Proceedings Vol. 3113:
Grazing Incidence and Multilayer X-Ray Optical Systems
Richard B. Hoover; Arthur B. C. Walker, Editor(s)

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