천문학회보 (The Bulletin of The Korean Astronomical Society)
- 제37권1호
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- Pages.45.2-45.2
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- 2012
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- 1226-2692(pISSN)
Preliminary Report for SN2011fe in M101
- Sung, Hyun-Il (Korea Astronomy and Space Science Institute) ;
- Yoon, Tae-Seog (Kyungpook National University) ;
- Lee, Byeong-Cheol (Korea Astronomy and Space Science Institute)
- 발행 : 2012.04.03
초록
We present preliminary report for spectral features of SN2011fe(type Ia) in M101 which was detected since late August of 2011.High-resolution spectra were obtained with BOES at the 1.8m telescope in BOAO.A number of Ca II, SiII, SII, OI, MgII, and FeII components are detected at different epochs and evolved.
키워드