The Bulletin of The Korean Astronomical Society (천문학회보)
- Volume 36 Issue 2
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- Pages.88.2-88.2
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- 2011
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- 1226-2692(pISSN)
Observations of Solar Filaments with Fast Imaging Solar Spectrograph of the 1.6 meter New Solar Telescope at Big Bear Solar Observatory
- Song, Dong-Uk (Astronomy Program, Department of Physics and Astronomy, Seoul National University) ;
- Park, Hyung-Min (Astronomy Program, Department of Physics and Astronomy, Seoul National University) ;
- Chae, Jong-Chul (Astronomy Program, Department of Physics and Astronomy, Seoul National University) ;
- Yang, Hee-Su (Astronomy Program, Department of Physics and Astronomy, Seoul National University) ;
- Park, Young-Deuk (Korea Astronomy and Space Science Institute) ;
- Nah, Ja-Kyoung (Korea Astronomy and Space Science Institute) ;
- Cho, Kyung-Suk (Korea Astronomy and Space Science Institute) ;
- Jang, Bi-Ho (Korea Astronomy and Space Science Institute) ;
- Ahn, Kwang-Su (Big Bear Solar Observatory) ;
- Cao, Wenda (Big Bear Solar Observatory) ;
- Goode, Philip R. (Big Bear Solar Observatory)
- Published : 2011.10.05
Abstract
Fast Imaging Solar Spectrograph (FISS) is an instrument developed by Seoul National University and Korea Astronomy and Space Science Institute and installed at the 1.6 meter New Solar Telescope of Big Bear Solar Observatory. Using this instrument, we observed solar filaments and analyzed the data focusing on determining the temperature and non-thermal velocity. We inferred the Doppler absorption widths of
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