首页> 外文会议>Second Solar Cycle and Space Weather Euroconference Sep 24-29, 2001 Vico Equense, Italy >INSTRUMENTATION FOR THE SPACE PATROL OF IONIZING SOLAR RADIATION: CREATING, TESTING AND FUTURE APPLICATIONS
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INSTRUMENTATION FOR THE SPACE PATROL OF IONIZING SOLAR RADIATION: CREATING, TESTING AND FUTURE APPLICATIONS

机译:电离太阳辐射空间分布的仪器:创建,测试和未来应用

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The paper discusses the situation with permanent monitoring (patrol) of ionizing solar radiation in a spectral range from 0.1 to 134 nm, which is most important for geophysics. At present monitoring of the ionizing radiation from the full disk of Sun is carried out only at the spectral ranges of 0.05-0.8 nm and above 115 (119) nm. In the Vavilov State Optical Institute (SOI) the special apparatus and also the methodology have been developed which enable to measure absolute fluxes from the full disk of Sun in VUV, EUV and soft X-ray spectral ranges (0.14-157 nm). A description is given of the entire set of instrumentation for such a space-based patrol comprising a radiometer with foil, film, and crystal filters and two diffraction-grating spectrometers of the grazing-beam and normal-incidence types. The apparatus have been tested in the laboratory vacuum chambers of the SOI and ESTEC and in this paper the principal results of its testing are presented. There are plans to launch the Space Solar Patrol mission at the Russian Module of the International Space Station.
机译:本文讨论了对光谱范围从0.1到134 nm的电离太阳辐射进行永久监测(巡逻)的情况,这对地球物理学是最重要的。目前,仅在0.05-0.8 nm以及115(119)nm以上的光谱范围内监视来自整个太阳盘的电离辐射。在瓦维洛夫州立光学研究所(SOI)中,已经开发了特殊的设备和方法,可以测量VUV,EUV和软X射线光谱范围(0.14-157 nm)中来自太阳全盘的绝对通量。给出了用于这种天基巡逻装置的整套仪器的描述,该仪器包括带有箔,膜和晶体滤光片的辐射计以及两个掠射束和法向入射型衍射光栅光谱仪。该设备已在SOI和ESTEC的实验室真空室中进行了测试,并在本文中介绍了其测试的主要结果。计划在国际空间站的俄罗斯舱发射太空太阳巡逻任务。

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