Share Email Print
cover

Proceedings Paper

Spectrometers for the solar patrol of extreme ultraviolet and soft x-ray radiation
Author(s): Sergey V. Avakyan; Alexander I. Yefremov
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

The variations of the intensity and spectral distribution of the EUV and x-ray solar fluxes from the whole disk in the wavelength range 0.1 - 134 nm are the main reason of changes in all upper atmospheric and ionospheric parameters and one of the principal factors in the solar-terrestrial relation changes. However the permanent monitoring of the solar EUV and soft x-ray radiation (0.8 - 120 nm) is absent at present. In this paper the recent advances in the elaboration of the topical-electronic apparatus complex for the permanent space patrol of EUV and soft x-ray solar radiation are discussed and optical schemes of solar spectrometers of grazing and normal incidence with diffraction gratings and also their energetic characteristics are presented.

Paper Details

Date Published: 11 July 1997
PDF: 7 pages
Proc. SPIE 3113, Grazing Incidence and Multilayer X-Ray Optical Systems, (11 July 1997); doi: 10.1117/12.278871
Show Author Affiliations
Sergey V. Avakyan, S.I. Vavilov State Optical Institute (Russia)
Alexander I. Yefremov, S.I. Vavilov State Optical Institute (Russia)


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

© SPIE. Terms of Use
Back to Top