천문학회보 (The Bulletin of The Korean Astronomical Society)
- 제39권2호
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- Pages.90-90
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- 2014
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- 1226-2692(pISSN)
IGRINS Design and Performance Report
- Park, Chan (Korea Astronomy and Space Science Institute) ;
- Jaffe, Daniel T. (Dept. of Astronomy, Univ. of Texas at Austin) ;
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Yuk, In-Soo
(Korea Astronomy and Space Science Institute) ;
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Chun, Moo-Young
(Korea Astronomy and Space Science Institute) ;
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Pak, Soojong
(School of Space Research, Kyung Hee University) ;
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Kim, Kang-Min
(Korea Astronomy and Space Science Institute) ;
- Pavel, Michael (Dept. of Astronomy, Univ. of Texas at Austin) ;
- Lee, Hanshin (McDonald Observatory, Univ. of Texas at Austin) ;
- Oh, Heeyoung (Korea Astronomy and Space Science Institute) ;
- Jeong, Ueejeong (Korea Astronomy and Space Science Institute) ;
- Sim, Chae Kyung (School of Space Research, Kyung Hee University) ;
- Lee, Hye-In (School of Space Research, Kyung Hee University) ;
- Le, Huynh Anh Nguyen (School of Space Research, Kyung Hee University) ;
- Strubhar, Joseph (McDonald Observatory, Univ. of Texas at Austin) ;
- Gully-Santiago, Michael (Dept. of Astronomy, Univ. of Texas at Austin) ;
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Oh, Jae Sok
(Korea Astronomy and Space Science Institute) ;
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Cha, Sang-Mok
(Korea Astronomy and Space Science Institute) ;
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Moon, Bongkon
(Korea Astronomy and Space Science Institute) ;
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Park, Kwijong
(Korea Astronomy and Space Science Institute) ;
- Brooks, Cynthia (Dept. of Astronomy, Univ. of Texas at Austin) ;
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Ko, Kyeongyeon
(Korea Astronomy and Space Science Institute) ;
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Han, Jeong-Yeol
(Korea Astronomy and Space Science Institute) ;
- Nah, Jakyuong (Korea Astronomy and Space Science Institute) ;
- Hill, Peter C. (Dept. of Astronomy, Univ. of Texas at Austin) ;
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Lee, Sungho
(Space Environment Laboratory Inc.) ;
- Barnes, Stuart (Stuart Barnes Optical Design) ;
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Yu, Young Sam
(Korea Astronomy and Space Science Institute) ;
- Kaplan, Kyle (Dept. of Astronomy, Univ. of Texas at Austin) ;
- Mace, Gregory (Dept. of Astronomy, Univ. of Texas at Austin) ;
- Kim, Hwihyun (Korea Astronomy and Space Science Institute) ;
- Lee, Jae-Joon (Korea Astronomy and Space Science Institute) ;
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Hwang, Narae
(Korea Astronomy and Space Science Institute) ;
- Kang, Wonseok (National Youth Space Center) ;
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Park, Byeong-Gon
(Korea Astronomy and Space Science Institute)
- 발행 : 2014.10.13
초록
The Immersion Grating Infrared Spectrometer (IGRINS) is the first astronomical spectrograph that uses a silicon immersion grating as its dispersive element. IGRINS fully covers the H and K band atmospheric transmission windows in a single exposure. It is a compact high-resolution cross-dispersion spectrometer whose resolving power R is 40,000. An individual volume phase holographic grating serves as a secondary dispersing element for each of the H and K spectrograph arms. On the 2.7m Harlan J. Smith telescope at the McDonald Observatory, the slit size is
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