천문학회보 (The Bulletin of The Korean Astronomical Society)
- 제36권2호
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- Pages.80.1-80.1
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- 2011
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- 1226-2692(pISSN)
Development of Fast Imaging Solar Spectrograph and Observation of the Solar Chromosphere
초록
It is well known that chromospheric features are fine structured, short lived, and dynamic. Spectrograph-based observation have obvious advantage of getting physical properties of solar chromosphere than filter-based one. We developed and installed Fast Imaging Solar Spectrograph (FISS) attached on New Solar Telescope in Big Bear Solar Observatory. FISS have capabilities to take data with high time, spatial and spectral resolution at two wavelengths(Ha
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