@inproceedings{4ef01b1339884450a3af1f6fd366b379,
title = "ULTIMATE-Subaru: Enhancing the Subaru's wide-field capability with GLAO",
abstract = "ULTIMATE-Subaru is a next large facility instrument project at Subaru telescope. We will develop a 14x14 arcmin2 wide-field near-infrared (1.0-2.5μm) imager and a multi-object spectrograph with the aid of a ground- layer adaptive optics system (GLAO), which will uniformly improve the seeing by a factor of 2 over a wide field of view up to ∼20 arcmin in diameter. The expected spatial resolution by the GLAO correction is about 0.2 arcsec FWHM in K-band under moderate seeing conditions at Subaru telescope. ULTIMATE-Subaru will provide a unique capability to realize wide-field and high spatial resolution survey observations in near infrared in the era of TMT. In this paper, we introduce the project overview including the GLAO and near-infrared instrument conceptual design. We also describe the future wide-field strategy at Subaru telescope with ULTIMATE-Subaru together with HSC and PFS.",
keywords = "Adaptive optics, GLAO, Near infrared, Wide-field survey",
author = "Yosuke Minowa and Yusei Koyama and Yoshito Ono and Ichi Tanaka and Takashi Hattori and Christophe Clergeon and Masayuki Akiyama and Tadayuki Kodama and Kentaro Motohara and Fran{\c c}ois Rigaut and C{\'e}line D'orgeville and Wang, {Shiang Yu} and Michitoshi Yoshida",
note = "Publisher Copyright: {\textcopyright} 2020 SPIE.; Advances in Optical Astronomical Instrumentation 2019 ; Conference date: 09-12-2019 Through 12-12-2019",
year = "2020",
doi = "10.1117/12.2560539",
language = "English",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Simon Ellis and Celine d'Orgeville",
booktitle = "Advances in Optical Astronomical Instrumentation 2019",
address = "United States",
}