The small satellite "Tsubame" for polarimetry of GRBs

T. Toizumi, K. Kawakami, K. Tokoyoda, T. Enomoto, Y. Yatsu, N. Kawai, T. Nakamori, Jun Kataoka, S. Kubo

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    "Tsubame" is a university-built small satellite mission that measures polarization of hard X-ray photons (30-100 keV) from gamma-ray bursts (GRB) using azimuthal angle anisotropy of Compton scattering. The satellite is intended for a piggy-back launch on the H-IIA rocket. It uses Control moment gyros to quickly orient itself to GRBs within 15 seconds from triggers. We are now developing the engineering model of the two detector systems on Tsubame, the polarimeter and the bust monitor. In this paper, we present an overview of the Tsubame mission, and detail of development of engineering model of our polarimeter and burst monitor.

    Original languageEnglish
    Title of host publicationAIP Conference Proceedings
    Pages435-437
    Number of pages3
    Volume1358
    DOIs
    Publication statusPublished - 2011
    EventGamma Ray Bursts 2010, GRB 2010 - Annapolis, MD
    Duration: 2010 Nov 12010 Nov 4

    Other

    OtherGamma Ray Bursts 2010, GRB 2010
    CityAnnapolis, MD
    Period10/11/110/11/4

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    Keywords

    • Gamma-ray bursts
    • Polarimetry

    ASJC Scopus subject areas

    • Physics and Astronomy(all)

    Cite this

    Toizumi, T., Kawakami, K., Tokoyoda, K., Enomoto, T., Yatsu, Y., Kawai, N., Nakamori, T., Kataoka, J., & Kubo, S. (2011). The small satellite "Tsubame" for polarimetry of GRBs. In AIP Conference Proceedings (Vol. 1358, pp. 435-437) https://doi.org/10.1063/1.3621822