천문학회보 (The Bulletin of The Korean Astronomical Society)
- 제37권2호
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- Pages.208.1-208.1
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- 2012
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- 1226-2692(pISSN)
The Burst Alert and Trigger Telescope for the Ultra Fast Flash Observatory Pathfinder
- 나고운 (이화여대) ;
- 최지녕 (연세대) ;
- 최연주 (과기원) ;
- 정수민 (이화여대) ;
- 정애라 (이화여대) ;
-
김지은
(이화여대)
;
- 김민빈 (이화여대) ;
-
김석환
(연세대)
;
- 김예원 (이화여대) ;
-
이직
(이화여대)
;
- 임희진 (이화여대) ;
-
민경욱
(과기원)
;
-
박일흥
(이화여대)
;
- ;
-
서정은
(이화여대)
- Na, Go Woon (Ewha Womans University) ;
- Choi, Ji Nyeong (Yonsei University) ;
- Choi, Yeon Ju (Korea Advanced Institute of Science and Technology) ;
- Jeong, Soomin (Ewha Womans University) ;
- Jung, Aera (Ewha Womans University) ;
-
Kim, Ji Eun
(Ewha Womans University)
;
- Kim, Min Bin (Ewha Womans University) ;
-
Kim, Sug-Whan
(Yonsei University)
;
- Kim, Ye Won (Ewha Womans University) ;
-
Lee, Jik
(Ewha Womans University)
;
- Lim, Heuijin (Ewha Womans University) ;
-
Min, Kyung Wook
(Korea Advanced Institute of Science and Technology)
;
-
Park, Il Hung
(Ewha Womans University)
;
- Ripa, Jakub. (Ewha Womans University) ;
-
Suh, Jung Eun
(Ewha Womans University)
- 발행 : 2012.10.17
초록
The Ultra Fast Flash Observatory (UFFO) pathfinder is a payload system on-board the Russian satellite Lomonosov, scheduled to be launched in 2013. The main purpose of the UFFO pathfinder is to observe the early photons from Gamma-Ray Bursts. It consists of two instruments. The first instrument is the UFFO Burst Alert X-ray Trigger telescope (UBAT) for the fast-trigger and detection of GRB location, and the second is the Slewing Mirror Telescope (SMT) for the observation of the UV/optical afterglow from the GRB located by the UBAT. It will provide the first-ever systematic study of UV/optical emission far earlier than 1 sec after trigger. We will present the design, fabrication and the preliminary performance of the UBAT.
키워드