Development status of the simultaneous two-color near-infrared multi-object spectrograph SWIMS for the TAO 6.5m telescope

Masahiro Konishi; Kentaro Motohara; Hidenori Takahashi; Natsuko Kato; Yasunori Terao; Hirofumi Ohashi; Yukihiro Kono; Kosuke Kushibiki; Tadayuki Kodama; Masao Hayashi; Ichi Tanaka; Ken Ichi Tadaki; Jun Toshikawa; Yusei Koyama; Rhythm Shimakawa; Tomoko Suzuki; Ken Tateuchi; Yutaro Kitagawa; Yutaka Kobayakawa; Soya Todo; Tsutomu Aoki; Mamoru Doi; Bunyo Hatsukade; Takafumi Kamizuka; Kotaro Kohno; Takeo Minezaki; Takashi Miyata; Tomoki Morokuma; Shigeyuki Sako; Takao Soyano; Toshihiko Tanabé; Masuo Tanaka; Ken'Ichi Tarusawa; Yoichi Tamura; Shintaro Koshida; Ryou Ohsawa; Masahito Uchiyama; Tomohiro Mori; Jumpei Yamaguchi; Yutaka Yoshida; Yuzuru Yoshii

doi:10.1117/12.2310060

Development status of the simultaneous two-color near-infrared multi-object spectrograph SWIMS for the TAO 6.5m telescope

Masahiro Konishi, Kentaro Motohara, Hidenori Takahashi, Natsuko Kato, Yasunori Terao, Hirofumi Ohashi, Yukihiro Kono, Kosuke Kushibiki, Tadayuki Kodama, Masao Hayashi, Ichi Tanaka, Ken Ichi Tadaki, Jun Toshikawa, Yusei Koyama, Rhythm Shimakawa, Tomoko Suzuki, Ken Tateuchi, Yutaro Kitagawa, Yutaka Kobayakawa, Soya TodoTsutomu Aoki, Mamoru Doi, Bunyo Hatsukade, Takafumi Kamizuka, Kotaro Kohno, Takeo Minezaki, Takashi Miyata, Tomoki Morokuma, Shigeyuki Sako, Takao Soyano, Toshihiko Tanabé, Masuo Tanaka, Ken'Ichi Tarusawa, Yoichi Tamura, Shintaro Koshida, Ryou Ohsawa, Masahito Uchiyama, Tomohiro Mori, Jumpei Yamaguchi, Yutaka Yoshida, Yuzuru Yoshii

SCI - Astronomy

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

The Simultaneous-color Wide-field Infrared Multi-object Spectrograph, SWIMS, is a first-generation near-infrared instrument for the University of Tokyo Atacama Observatory (TAO) 6.5m Telescope now being constructed in northern Chile. To utilize the advantage of the site that almost continuous atmospheric window appears from 0.9 to 2.5 μm, the instrument is capable of simultaneous two-color imaging with a field-of-view of 9.′6 in diameter or λ/Δλ 1000 multi-object spectroscopy at 0.9-2.5 μm in a single exposure. The instrument has been trans- ported in 2017 to the Subaru Telescope as a PI-type instrument for carrying out commissioning observations before starting science operation on the 6.5m telescope. In this paper, we report the latest updates on the instrument and present preliminary results from the on-sky performance verification observations.

Original language	English
Title of host publication	Ground-based and Airborne Instrumentation for Astronomy VII
Editors	Luc Simard, Luc Simard, Christopher J. Evans, Hideki Takami
Publisher	SPIE
ISBN (Print)	9781510619579
DOIs	https://doi.org/10.1117/12.2310060
Publication status	Published - 2018 Jan 1
Event	Ground-based and Airborne Instrumentation for Astronomy VII 2018 - Austin, United States Duration: 2018 Jun 10 → 2018 Jun 14

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Volume	10702
ISSN (Print)	0277-786X
ISSN (Electronic)	1996-756X

Other

Other	Ground-based and Airborne Instrumentation for Astronomy VII 2018
Country	United States
City	Austin
Period	18/6/10 → 18/6/14

Keywords

TAO 6.5m telescope
integral field unit
multi-object spectroscopy
near infrared
wide-field imager

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Computer Science Applications
Applied Mathematics
Electrical and Electronic Engineering

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Konishi, M., Motohara, K., Takahashi, H., Kato, N., Terao, Y., Ohashi, H., Kono, Y., Kushibiki, K., Kodama, T., Hayashi, M., Tanaka, I., Tadaki, K. I., Toshikawa, J., Koyama, Y., Shimakawa, R., Suzuki, T., Tateuchi, K., Kitagawa, Y., Kobayakawa, Y., ... Yoshii, Y. (2018). Development status of the simultaneous two-color near-infrared multi-object spectrograph SWIMS for the TAO 6.5m telescope. In L. Simard, L. Simard, C. J. Evans, & H. Takami (Eds.), Ground-based and Airborne Instrumentation for Astronomy VII [1070226] (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 10702). SPIE. https://doi.org/10.1117/12.2310060

Development status of the simultaneous two-color near-infrared multi-object spectrograph SWIMS for the TAO 6.5m telescope. / Konishi, Masahiro; Motohara, Kentaro; Takahashi, Hidenori; Kato, Natsuko; Terao, Yasunori; Ohashi, Hirofumi; Kono, Yukihiro; Kushibiki, Kosuke; Kodama, Tadayuki; Hayashi, Masao; Tanaka, Ichi; Tadaki, Ken Ichi; Toshikawa, Jun; Koyama, Yusei; Shimakawa, Rhythm; Suzuki, Tomoko; Tateuchi, Ken; Kitagawa, Yutaro; Kobayakawa, Yutaka; Todo, Soya; Aoki, Tsutomu; Doi, Mamoru; Hatsukade, Bunyo; Kamizuka, Takafumi; Kohno, Kotaro; Minezaki, Takeo; Miyata, Takashi; Morokuma, Tomoki; Sako, Shigeyuki; Soyano, Takao; Tanabé, Toshihiko; Tanaka, Masuo; Tarusawa, Ken'Ichi; Tamura, Yoichi; Koshida, Shintaro; Ohsawa, Ryou; Uchiyama, Masahito; Mori, Tomohiro; Yamaguchi, Jumpei; Yoshida, Yutaka; Yoshii, Yuzuru.

Ground-based and Airborne Instrumentation for Astronomy VII. ed. / Luc Simard; Luc Simard; Christopher J. Evans; Hideki Takami. SPIE, 2018. 1070226 (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 10702).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Konishi, M, Motohara, K, Takahashi, H, Kato, N, Terao, Y, Ohashi, H, Kono, Y, Kushibiki, K, Kodama, T, Hayashi, M, Tanaka, I, Tadaki, KI, Toshikawa, J, Koyama, Y, Shimakawa, R, Suzuki, T, Tateuchi, K, Kitagawa, Y, Kobayakawa, Y, Todo, S, Aoki, T, Doi, M, Hatsukade, B, Kamizuka, T, Kohno, K, Minezaki, T, Miyata, T, Morokuma, T, Sako, S, Soyano, T, Tanabé, T, Tanaka, M, Tarusawa, KI, Tamura, Y, Koshida, S, Ohsawa, R, Uchiyama, M, Mori, T, Yamaguchi, J, Yoshida, Y & Yoshii, Y 2018, Development status of the simultaneous two-color near-infrared multi-object spectrograph SWIMS for the TAO 6.5m telescope. in L Simard, L Simard, CJ Evans & H Takami (eds), Ground-based and Airborne Instrumentation for Astronomy VII., 1070226, Proceedings of SPIE - The International Society for Optical Engineering, vol. 10702, SPIE, Ground-based and Airborne Instrumentation for Astronomy VII 2018, Austin, United States, 18/6/10. https://doi.org/10.1117/12.2310060

Konishi M, Motohara K, Takahashi H, Kato N, Terao Y, Ohashi H et al. Development status of the simultaneous two-color near-infrared multi-object spectrograph SWIMS for the TAO 6.5m telescope. In Simard L, Simard L, Evans CJ, Takami H, editors, Ground-based and Airborne Instrumentation for Astronomy VII. SPIE. 2018. 1070226. (Proceedings of SPIE - The International Society for Optical Engineering). https://doi.org/10.1117/12.2310060

Konishi, Masahiro ; Motohara, Kentaro ; Takahashi, Hidenori ; Kato, Natsuko ; Terao, Yasunori ; Ohashi, Hirofumi ; Kono, Yukihiro ; Kushibiki, Kosuke ; Kodama, Tadayuki ; Hayashi, Masao ; Tanaka, Ichi ; Tadaki, Ken Ichi ; Toshikawa, Jun ; Koyama, Yusei ; Shimakawa, Rhythm ; Suzuki, Tomoko ; Tateuchi, Ken ; Kitagawa, Yutaro ; Kobayakawa, Yutaka ; Todo, Soya ; Aoki, Tsutomu ; Doi, Mamoru ; Hatsukade, Bunyo ; Kamizuka, Takafumi ; Kohno, Kotaro ; Minezaki, Takeo ; Miyata, Takashi ; Morokuma, Tomoki ; Sako, Shigeyuki ; Soyano, Takao ; Tanabé, Toshihiko ; Tanaka, Masuo ; Tarusawa, Ken'Ichi ; Tamura, Yoichi ; Koshida, Shintaro ; Ohsawa, Ryou ; Uchiyama, Masahito ; Mori, Tomohiro ; Yamaguchi, Jumpei ; Yoshida, Yutaka ; Yoshii, Yuzuru. / Development status of the simultaneous two-color near-infrared multi-object spectrograph SWIMS for the TAO 6.5m telescope. Ground-based and Airborne Instrumentation for Astronomy VII. editor / Luc Simard ; Luc Simard ; Christopher J. Evans ; Hideki Takami. SPIE, 2018. (Proceedings of SPIE - The International Society for Optical Engineering).

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title = "Development status of the simultaneous two-color near-infrared multi-object spectrograph SWIMS for the TAO 6.5m telescope",

abstract = "The Simultaneous-color Wide-field Infrared Multi-object Spectrograph, SWIMS, is a first-generation near-infrared instrument for the University of Tokyo Atacama Observatory (TAO) 6.5m Telescope now being constructed in northern Chile. To utilize the advantage of the site that almost continuous atmospheric window appears from 0.9 to 2.5 μm, the instrument is capable of simultaneous two-color imaging with a field-of-view of 9.′6 in diameter or λ/Δλ 1000 multi-object spectroscopy at 0.9-2.5 μm in a single exposure. The instrument has been trans- ported in 2017 to the Subaru Telescope as a PI-type instrument for carrying out commissioning observations before starting science operation on the 6.5m telescope. In this paper, we report the latest updates on the instrument and present preliminary results from the on-sky performance verification observations.",

keywords = "TAO 6.5m telescope, integral field unit, multi-object spectroscopy, near infrared, wide-field imager",

author = "Masahiro Konishi and Kentaro Motohara and Hidenori Takahashi and Natsuko Kato and Yasunori Terao and Hirofumi Ohashi and Yukihiro Kono and Kosuke Kushibiki and Tadayuki Kodama and Masao Hayashi and Ichi Tanaka and Tadaki, {Ken Ichi} and Jun Toshikawa and Yusei Koyama and Rhythm Shimakawa and Tomoko Suzuki and Ken Tateuchi and Yutaro Kitagawa and Yutaka Kobayakawa and Soya Todo and Tsutomu Aoki and Mamoru Doi and Bunyo Hatsukade and Takafumi Kamizuka and Kotaro Kohno and Takeo Minezaki and Takashi Miyata and Tomoki Morokuma and Shigeyuki Sako and Takao Soyano and Toshihiko Tanab{\'e} and Masuo Tanaka and Ken'Ichi Tarusawa and Yoichi Tamura and Shintaro Koshida and Ryou Ohsawa and Masahito Uchiyama and Tomohiro Mori and Jumpei Yamaguchi and Yutaka Yoshida and Yuzuru Yoshii",

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AU - Motohara, Kentaro

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AU - Kato, Natsuko

AU - Terao, Yasunori

AU - Ohashi, Hirofumi

AU - Kono, Yukihiro

AU - Kushibiki, Kosuke

AU - Kodama, Tadayuki

AU - Hayashi, Masao

AU - Tanaka, Ichi

AU - Tadaki, Ken Ichi

AU - Toshikawa, Jun

AU - Koyama, Yusei

AU - Shimakawa, Rhythm

AU - Suzuki, Tomoko

AU - Tateuchi, Ken

AU - Kitagawa, Yutaro

AU - Kobayakawa, Yutaka

AU - Todo, Soya

AU - Aoki, Tsutomu

AU - Doi, Mamoru

AU - Hatsukade, Bunyo

AU - Kamizuka, Takafumi

AU - Kohno, Kotaro

AU - Minezaki, Takeo

AU - Miyata, Takashi

AU - Morokuma, Tomoki

AU - Sako, Shigeyuki

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AU - Tarusawa, Ken'Ichi

AU - Tamura, Yoichi

AU - Koshida, Shintaro

AU - Ohsawa, Ryou

AU - Uchiyama, Masahito

AU - Mori, Tomohiro

AU - Yamaguchi, Jumpei

AU - Yoshida, Yutaka

AU - Yoshii, Yuzuru

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N2 - The Simultaneous-color Wide-field Infrared Multi-object Spectrograph, SWIMS, is a first-generation near-infrared instrument for the University of Tokyo Atacama Observatory (TAO) 6.5m Telescope now being constructed in northern Chile. To utilize the advantage of the site that almost continuous atmospheric window appears from 0.9 to 2.5 μm, the instrument is capable of simultaneous two-color imaging with a field-of-view of 9.′6 in diameter or λ/Δλ 1000 multi-object spectroscopy at 0.9-2.5 μm in a single exposure. The instrument has been trans- ported in 2017 to the Subaru Telescope as a PI-type instrument for carrying out commissioning observations before starting science operation on the 6.5m telescope. In this paper, we report the latest updates on the instrument and present preliminary results from the on-sky performance verification observations.

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KW - TAO 6.5m telescope

KW - integral field unit

KW - multi-object spectroscopy

KW - near infrared

KW - wide-field imager

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