Next generation AO system of Subaru Telescope

Yutaka Hayano, Masayuki Akiyama, Takashi Hattori, Ikuru Iwata, Tadayuki Kodama, Yosuke Minowa, Kentaro Motohara, Tetsuo Nishimura, Nagayoshi Ohashi, Yoshito Ohno, Shin Oya, Mai Shirahata, Hideki Takami, Naruhisa Takato, Naoyuki Tamura, Ichi Tanaka, Hiroshi Terada, Daigo Tomono & Tomonori Usuda
Conceptual and feasibility studies of wide field AO systems for Subaru Telescope has been started as a next generation AO system. Since optical wide field imager, named Hyper Supreme Camera, and multi object fiber-fed spectrograph, named Prime Focus Spectrograph, are currently under developing for a primary focus of Subaru Telescope, a wide field imager and spectrograph at near infrared wavelength range with adaptive optics at Cassegrain or Nasmyth foci must be a complemental instrument in...