The CALET space observatory for JEM-EF on the international space station

J. P. Wefel, Shoji Torii, Y. Shimizu, K. Kasahara, Nobuyuki Hasebe, M. Hareyama, S. Kodaira, O. Okudaira, N. Yamashita, M. Miyazima, T. Miyaji, M. Tkayanagi, S. Ueno, H. Tomida, Y. Saito, H. Fuke, T. Yamagami, J. Nishimura, T. Tamura, N. TateyamaK. Hibino, S. Okuno, A. Shiomi, M. Takita, T. Yuda, F. Kakimoto, Y. Tsunesada, T. Terasawa, T. Kobayashi, A. Yoshida, K. Yamaoka, Y. Katayose, M. Shibata, M. Ichimura, S. Kuramata, Y. Uchihori, A. Kitamura, K. Yoshida, H. Murakami, Y. Komor, K. MIZUTANl, K. Munakata, R. E. Streitmatter, J. W. Mitchell, L. M. BARBlER, A. A. MOlSEEV, J. F. Krizmanic, J. F. Ormes, G. Case, M. L. Cherry, T. G. Guzik, J. B. Isbert, W. R. Binns, M. H. Israel, H. S. Krawczynski, P. S. Marrocchesi, G. Bigongiari, K. Batkov, M. Y. Kim, M. G. Bagliesi, P. Masestro, V. Millucci, R. Zei, O. Adriani, P. Papini, E. Vannuccini, L. Bonechi, J. Chang, J. Yan, W. Gan, G. Chen, Y. Ma, H. Wang

    研究成果: Conference contribution


    The CALorimetric Electron Telescope, CALET, is a new Space Observatory being developed for the Japanese Experiment Module Exposed Facility, JEM-EF, of the International Space Station. Major scientific objectives are to search for nearby cosmic ray sources and dark matter by carrying out a precise measurement of the electron spectrum from 10's of GeV-10 TeV and of gamma rays in the range 20 MeV several TeV. CALET has a unique capability to observe electrons and y-rays over 1 TeV, with a hadron rejection power better than 105 and an energy resolution of a few % beyond 100 GeV. Moreover, CALET will follow PAMELA, GLAST and other experiments and can both extend and refine the observations made by those missions. The main instrument, to be described, consists of an imaging calorimeter combined with a total absorption calorimeter. With auxiliary detectors, the CALET Observatory will also monitor solar activity and study pray bursts. The phase NB study is underway for a proposed 2013 launch on the H-I1 Transfer Vehicle (HTV) for 3- 5 years of observation on EM-EF.

    ホスト出版物のタイトルAstroparticle, Particle and Space Physics, Detectors and Medical Physics Applications - Proceedings of the 10th Conference
    出版ステータスPublished - 2008
    イベントInternational Conference on Advanced Technology and Particle Physics, ICATPP 2007 - Como
    継続期間: 2007 10月 82007 10月 12


    OtherInternational Conference on Advanced Technology and Particle Physics, ICATPP 2007

    ASJC Scopus subject areas

    • 天文学と天体物理学
    • 核物理学および高エネルギー物理学


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