The metrology camera system (MCS) is one of the PFS subsystems that has been developed by ASIAA (Academia Sinica Institute of Astronomy and Astrophysics) in Taiwan. MCS will be the key component for quick fiber configuration. It is a camera system mounted at the Cassegrain port of the Subaru Telescope looking up the prime focus where the ~2400 science fibers and ~100 fiducial fibers… Read more »
A review meeting for the Clean Room holding the spectrographs was held on 19 and 20 August at Hawaii Observatory, National Astronomical Observatory of Japan. The participants were from Kavli IPMU, collaborators having the responsibility for the Spectrograph, and Hawaii Observatory. The spectrographs are put on the fourth floor in the dome building of Subaru telescope. The floor will have a huge clean… Read more »
From third to fourteenth August, International Astronomical Union (IAU) general assembly was held in Honolulu, Hawaii, the US. Astronomers from all over the world gathered for discussions during this international workshop. The PFS project presented a poster, with which the project manager and collaborators introduced the project and explained the progress.
Subaru/PFS science workshop for Japanese researchers was held at NAOJ Mitaka campus on July 7-11, 2015. About 90 Japanese researchers gathered and discussed possible science cases with the PFS. In this workshop, not only three PFS key sciences (“cosmological” studies to understand the nature of dark matter and dark energy, “galactic archaeology” studies to reveal the history of our Milky… Read more »