KEK 素粒子原子核研究所・宇宙物理セミナー(Dr.砂山朋美)

カテゴリ理論セミナー
開始2020/01/30(木)15:30
終了2020/01/30(木)16:30
会場研究本館1階 第1会議室
講演タイトルCosmology with Subaru Prime Focus Spectrograph (PFS)
講演者Dr.砂山朋美(東京大学 カブリ数物連携宇宙研究機構(IPMU))
言語英語/English
連絡先関口豊和/tsekiguc-AT-post.kek.jp
ウェブサイト
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概要

PFS (Prime Focus Spectrograph), a next generation facility instruments on the Subaru telescope, is a wide-field, massively multiplexed, and optical & near-infrared spectrograph. In the PFS cosmology survey, emission line galaxies (ELGs) in the wide redshift range from z= 0.6to2.4 over 1400 square-degree will be observed. The unique redshift range for the PFS cosmology survey is at z>2. We envision that we will start our survey from 2022, and I will describe strategies to achieve the scientific goals as well as the possible systematic problems for future fiber-fed spectroscopic surveys.

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