کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10694962 | 1020255 | 2005 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The Solar-B EUV imaging spectrometer and its science goals
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
علوم فضا و نجوم
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The Solar-B mission includes an Extreme-UV Imaging Spectrometer (EIS). It detects photons in the ranges 170-210 and 250-290Â Ã
which include emission lines from several highly ionised species that exist at temperatures log T = 4.7, 5.6, 5.8, 5.9 and 6.0-7.3 K. In this paper, we will describe the design and operation of the instrument and present its performance parameters, e.g., spectral and spatial resolution and sensitivity. Preliminary results of recent calibration measurements will be described. Its role in the Solar-B mission will be illustrated with reference to several key science topics that the EIS is expected to address. The anticipated observing strategy for the first three months of the mission will be outlined.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Advances in Space Research - Volume 36, Issue 8, 2005, Pages 1494-1502
Journal: Advances in Space Research - Volume 36, Issue 8, 2005, Pages 1494-1502
نویسندگان
J.L. Culhane, L.K. Harra, G.A. Doschek, J.T. Mariska, T. Watanabe, H. Hara,