천문학회보 (The Bulletin of The Korean Astronomical Society)
- 제42권1호
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- Pages.44.3-44.3
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- 2017
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- 1226-2692(pISSN)
Introduction to sample light curves of optical transients discovered by the KMTNet Supernova Program
- Lee, Youngdae (Korea Astronomy and Space Science Institute (KASI)) ;
- Moon, Dae-Sik (Deptment of Astronomy, University of Toronto) ;
- Drout, Maria (Deptment of Astronomy, University of Toronto) ;
- Antoniadis, John (Deptment of Astronomy, University of Toronto) ;
- Ni, Chris (Deptment of Astronomy, University of Toronto) ;
- Lee, Jae-Joon (Korea Astronomy and Space Science Institute (KASI)) ;
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KIM, Sang Chul
(Korea Astronomy and Space Science Institute (KASI)) ;
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Park, Hong Soo
(Korea Astronomy and Space Science Institute (KASI)) ;
- Pak, Mina (Korea Astronomy and Space Science Institute (KASI))
- 발행 : 2017.04.10
초록
We introduce sample light curves of optical transients discovered by the KMTNet Supernoa Program, focusing on their early discoveries and rapid evolutions decoded in the high-cadence observations of the program. For some sources, we also show their spectra obtained either from rapid Target-of-Opportunity follow-up observations immediately after their discoveries or from regularly-scheduled observations. We expect the program to bring unprecedented insights into what is happening during early phases of various types of optical transients, centered on supernovae.
키워드