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Development of a bent Si crystal for X-ray imaging polarimetry

Research Project

Project/Area Number 25870744
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Astronomy
Particle/Nuclear/Cosmic ray/Astro physics
Research InstitutionJapan Aerospace Exploration Agency

Principal Investigator

IIZUKA Ryo  独立行政法人宇宙航空研究開発機構, 宇宙科学研究所, 研究員 (50548120)

Project Period (FY) 2013-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2013: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
KeywordsX線天文学 / X線偏光計 / シリコン結晶 / ブラッグ反射 / ダイヤモンドライクカーボン / X線天文学 / X線偏光計
Outline of Final Research Achievements

X-ray polarization is the key to search for the spatial structure and emission mechanism around the celestial object in the extreme condition. However, the progress for the polarimetry is considerably delayed because of technical difficulties. In order to make a breakthrough in the field of X-ray polarimetry, we have developed a new type of Bragg crystal polarimeter with the large bent Si crystals. We focused the energy band including the series of Fe-K line emission (~7 keV) to give important information in the X-ray astronomy. It it difficult to bent the crystals with the high accuracy. We succeeded to bent the crystals to the shape of paraboloid and paraboloid of revolution with DLC method and CFRP.

Report

(3 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • Research Products

    (31 results)

All 2015 2014 2013

All Journal Article (13 results) (of which Peer Reviewed: 2 results,  Open Access: 13 results,  Acknowledgement Compliant: 1 results) Presentation (18 results)

  • [Journal Article] An X-ray spectroscopic search for dark matter in the Perseus cluster with Suzaku2015

    • Author(s)
      Tamura et al.
    • Journal Title

      PASJ

      Volume: 67 Issue: 2 Pages: 1-16

    • DOI

      10.1093/pasj/psu156

    • NAID

      40020435063

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] High Resolution Spectroscopy of Interstellar and Circumgalactic Gas in the Milky Way and Other Galaxies2014

    • Author(s)
      Paerels, F.; Yamasaki, N.; Anabuki, N.; Costantini, E.; de Vries, C.; Fujimoto, R.; Hornschemeier, A.; Iizuka, R.; on behalf of the ASTRO-H Science Working Group
    • Journal Title

      ASTRO-H White Paper

    • Related Report
      2014 Annual Research Report
    • Open Access
  • [Journal Article] Optical measurements of ASTRO-H HXT-2 between before and after the environmental tests2014

    • Author(s)
      Miyazawa, Takuya; Kuroda, Yuji; Tachibana, Sasagu; Saji, Shigetaka; Babazaki, Yasunori; Mori, Hideyuki; Matsumoto, Hironori; Tawara, Yuzuru; Kunieda, Hideyo; Ishida, Naoki; Hayashi, Takayuki; Iizuka, Ryo; Maeda, Yoshitomo; Ishida, Manabu; Awaki, Hisamitsu
    • Journal Title

      Suzaku-MAXI 2014

      Pages: 333-333

    • Related Report
      2014 Annual Research Report
    • Open Access
  • [Journal Article] Suzaku Weekly Monitoring of the Galactic Nucleus Sgr A*2014

    • Author(s)
      Murakami, Hiroshi; Maeda, Yoshitomo; Iizuka, Ryo; Hayashi, Takayuki; Saitoh, Takayuki; Nobukawa, Masayoshi
    • Journal Title

      Suzaku-MAXI 2014

      Pages: 186-186

    • Related Report
      2014 Annual Research Report
    • Open Access
  • [Journal Article] The nature of the giant flare star HD347929 detected with MAXI/GSC2014

    • Author(s)
      Kawagoe, A.; Tsuboi, Y.; Sugawara, Y.; Maehara, Y.; Hashimoto, O.; Honda, S.; Morihana, K.; Iizuka, R.; Higa, M.; Usui, R.; Negoro, H.; MAXI Team
    • Journal Title

      Suzaku-MAXI 2014

      Pages: 164-164

    • Related Report
      2014 Annual Research Report
    • Open Access
  • [Journal Article] Simultaneous multi-wavelength observations of large flare stars2014

    • Author(s)
      Iizuka, Ryo; Matsumura, Takanori; Tsuboi, Yohko; Ogawa, Shinpei; Akiyama, Masatoshi; Higa, Masaya; Umemoto, Tomofumi; Hirota, Tomoya; Hanayama, Hidekazu; Tokimasa, Noritaka; Takahashi, Jun; Arai, Akira; Narusawa, Shin-ya; Hashimoto, Osamu; Takahashi, Hidenori; Maehara, Hiroyuki et al.
    • Journal Title

      Suzaku-MAXI 2014

      Pages: 154-154

    • Related Report
      2014 Annual Research Report
    • Open Access
  • [Journal Article] Revealing a detailed performance of the soft x-ray telescopes of the ASTRO-H mission2014

    • Author(s)
      Sato T. et al.
    • Journal Title

      SPIE

      Volume: 9144 Pages: 9144599-9144599

    • DOI

      10.1117/12.2055622

    • Related Report
      2014 Annual Research Report
    • Open Access
  • [Journal Article] Ground-based x-ray calibration of the Astro-H soft x-ray telescopes2014

    • Author(s)
      Iizuka, R. et al.
    • Journal Title

      SPIE

      Volume: 9144 Pages: 91445811-91445811

    • DOI

      10.1117/12.2054626

    • Related Report
      2014 Annual Research Report
    • Open Access
  • [Journal Article] Recent progress in the ground calibration of the ASTRO-H Hard X-ray telescope (HXT-2)2014

    • Author(s)
      Hideyuki Mori, Yuji Kuroda, Takuya Miyazawa et al.
    • Journal Title

      Proceedings of the SPIE

      Volume: 9144 Pages: 1-10

    • DOI

      10.1117/12.2055656

    • Related Report
      2014 Annual Research Report
    • Open Access
  • [Journal Article] Upgrade of the thirty-meter x-ray pencil beam line at the Institute of Space and Astronautical Science2014

    • Author(s)
      Hayashi, T. et al.
    • Journal Title

      SPIE

      Volume: 9144

    • DOI

      10.1117/12.2055741

    • Related Report
      2014 Annual Research Report
    • Open Access
  • [Journal Article] ASTRO-H Soft X-ray Telescope (SXT)2014

    • Author(s)
      Soong, Y. et al.
    • Journal Title

      SPIE

      Volume: 9144 Pages: 91442814-91442814

    • DOI

      10.1117/12.2056804

    • Related Report
      2014 Annual Research Report
    • Open Access
  • [Journal Article] ASTRO-H Hard X-ray Telescope (HXT)2014

    • Author(s)
      Awaki. H., et al.
    • Journal Title

      SPIE

      Volume: 9144 Pages: 9144269-9144269

    • DOI

      10.1117/12.2054633

    • Related Report
      2014 Annual Research Report
    • Open Access
  • [Journal Article] The ASTRO-H X-ray astronomy satellite2014

    • Author(s)
      T. Takahashi, S. Konami (他共著者246人)
    • Journal Title

      Proceedings of the SPIE

      Volume: 9144 Pages: 25-48

    • DOI

      10.1117/12.2055681

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] ASTRO-H 搭載 SXS較正用55Fe X線源の絶対強度測定2015

    • Author(s)
      倉嶋翔 (首都大学東京), 竹井洋, 飯塚亮 (ISAS), 菊地直道, 佐藤寿紀 (首都大学東京), 林多佳由, , 前田良知, 石田學 (ISAS)
    • Organizer
      日本天文学会2015年春季年会
    • Place of Presentation
      大阪大学
    • Year and Date
      2015-03-18 – 2015-03-21
    • Related Report
      2014 Annual Research Report
  • [Presentation] ASTRO-H SXT用反射鏡の金のL吸収端付近の反射率測定2015

    • Author(s)
      菊地直道, 佐藤寿紀 , 倉嶋翔 (首都大学東京), 石田學, 前田良知, 飯塚亮, 林多佳由 (ISAS/JAXA), 岡島崇 (NASA/GSFC), 佐治重孝, 立花献, (名古屋大学), 宇留賀朋哉, 新田清文 (JASRI/SPring- 8), ほか measurements collaborations
    • Organizer
      日本天文学会2015年春季年会
    • Place of Presentation
      大阪大学
    • Year and Date
      2015-03-18 – 2015-03-21
    • Related Report
      2014 Annual Research Report
  • [Presentation] ダークバリオン探査衛星計画 DIOS 搭載 4 回反射型 X 線望遠鏡の大口径反射鏡開発2015

    • Author(s)
      馬場崎康敬、中道蓮、萬代絢子、田原譲、三石郁之、桜井郁也、鳥居龍晴、立花健二、大西崇文 (名古屋大学)、杉田聡司 (愛媛大学)、前田良知、飯塚亮、林多佳由 (ISAS/JAXA)、佐藤寿紀、 菊池直道 (首都大学東京)
    • Organizer
      日本天文学会2015年春季年会
    • Place of Presentation
      大阪大学
    • Year and Date
      2015-03-18 – 2015-03-21
    • Related Report
      2014 Annual Research Report
  • [Presentation] Suzaku By-Week Monitoring of the Galactic Center Sgr A* in X-rays (III)2015

    • Author(s)
      Yoshitomo Maeda, Takayuki Hayashi, Ryo Iizuka (ISAS/JAXA), Sho Kurashima (Tokyo Metropolitan University) , Hiroshi Murakami (Tohoku Gakuin University), Masayoshi Nobukawa (Kyoto University), Takayuki Saitoh (Tokyo Institute of Technology) 他 the Suzaku Sgr A* collaborations
    • Organizer
      日本天文学会2015年春季年会
    • Place of Presentation
      大阪大学
    • Year and Date
      2015-03-18 – 2015-03-21
    • Related Report
      2014 Annual Research Report
  • [Presentation] ASTRO-H搭載軟X線望遠鏡の望遠鏡特性の評価(2)2014

    • Author(s)
      佐藤寿紀, 菊地直道, 倉島翔 (首都大学東京), 林多佳由, 飯塚亮, 前田良知, 石田學 (ISAS), 南沙里 (奈良女子大), 岡島崇,Peter J. Serlemitosos,Yang Soong(GSFC)、他 the ASTRO-H SXT team
    • Organizer
      日本天文学会2014年秋季年会
    • Place of Presentation
      山形大学
    • Year and Date
      2014-09-11 – 2014-09-13
    • Related Report
      2014 Annual Research Report
  • [Presentation] ASTRO-H搭載軟X線望遠鏡(SXT)の迷光測定2014

    • Author(s)
      菊地直道, 佐藤寿紀 , 倉嶋翔 (首都大学東京), 石田學, 前田良知, 飯塚亮, 林多佳由 (ISAS/JAXA), 田原譲, 國枝秀世, 森英之 (名古屋大学), 南沙里 (奈良女子大学), 岡島崇, Peter J. Serlemitosos, Yang Soong (NASA/GSFC), 他 the ASTRO-H SXT team
    • Organizer
      日本天文学会2014年秋季年会
    • Place of Presentation
      山形大学
    • Year and Date
      2014-09-11 – 2014-09-13
    • Related Report
      2014 Annual Research Report
  • [Presentation] 大型放射光施設SPring-8を用いたAstro-H SXT用X線反射鏡の測定2014

    • Author(s)
      飯塚亮, 前田良知, 林多佳由, 石田学 (ISAS/JAXA), 佐藤寿紀, 菊地直道, 倉嶋翔 (首都大学東京), 岡島崇 (NASA/GSFC), 森英之, 佐治重孝, 立花献, 松本浩典, 三石郁之, 古澤彰宏, 田村啓輔 (名 古屋大学), 宇留賀朋哉, 新田清文 (JASRI/SPring-8), ほか measurements collaborations
    • Organizer
      日本天文学会2014年秋季年会
    • Place of Presentation
      山形大学
    • Year and Date
      2014-09-11 – 2014-09-13
    • Related Report
      2014 Annual Research Report
  • [Presentation] 結晶反射鏡のモザイク化による積分反射率の向上2014

    • Author(s)
      泉谷喬則、高橋千尋、坪井陽子(中央大学)、飯塚亮(JAXA)
    • Organizer
      日本天文学会2014年秋季年会
    • Place of Presentation
      山形大学
    • Year and Date
      2014-09-11 – 2014-09-13
    • Related Report
      2014 Annual Research Report
  • [Presentation] 中央大学望遠鏡CATによるMAXIで検出されたフレア星の可視光測光モニター2014

    • Author(s)
      三宅梢子、坪井陽子、飯田悠、渡邊千夏、秋山昌俊(中央大学)、藤井貢(FKO)、飯塚亮 (JAXA)
    • Organizer
      日本天文学会2014年秋季年会
    • Place of Presentation
      山形大学
    • Year and Date
      2014-09-11 – 2014-09-13
    • Related Report
      2014 Annual Research Report
  • [Presentation] ぐんま天文台による巨大フレア天体HD347929の高分散可視光分光観測2014

    • Author(s)
      川越淳史、坪井陽子 (中央大学)、橋本修 (ぐんま天文台)、本田敏志 (兵庫県立大学)、前原裕之 (京都大学)、森鼻久美子 (西はりま天文台)、飯塚亮 (JAXA)、菅原泰晴、比嘉将也 (中央大学)、 薄井竜一 (東京工業大学)、根来均 (日本大学)、ほか MAXI チーム
    • Organizer
      日本天文学会2014年秋季年会
    • Place of Presentation
      山形大学
    • Year and Date
      2014-09-11 – 2014-09-13
    • Related Report
      2014 Annual Research Report
  • [Presentation] 都心から探る星のフレア~中央大学後楽園キャンパスに設置した小型望遠鏡CAT~2014

    • Author(s)
      坪井陽子(中央大学), 飯塚亮(ISAS/JAXA), 菅原泰晴, 秋山昌俊, 三宅梢子, 飯田遥(中央 大学)
    • Organizer
      日本天文学会2014年秋季年会
    • Place of Presentation
      山形大学
    • Year and Date
      2014-09-11 – 2014-09-13
    • Related Report
      2014 Annual Research Report
  • [Presentation] Simultaneous multi-wavelength observations of large flare stars2014

    • Author(s)
      Ryo Iizuka (ISAS/JAXA), Takanori Matsumura Yohko Tsuboi (Chuo Univ), Tomofumi Umemoto (NAOJ), Jun Takahashi, Akira Arai (NHAO), Hiroyuki Maehara (Tokyo Univ), Daisuke Nogami (Kyoto Univ), Mizuki Isogai (Kyoto Sangyo Univ), Osamu Oshima (Mizushima Technical Highschool)
    • Organizer
      SUZAKU-MAXI 2014 conference
    • Place of Presentation
      Ehime University
    • Related Report
      2013 Research-status Report
  • [Presentation] Ground-based x-ray calibration of the Astro-H soft x-ray telescopes2014

    • Author(s)
      Ryo Iizuka, Takayuki Hayashi, Yoshitomo Maeda, Manabu Ishida, Kazuki Tomikawa, Toshiki Sato, Naomichi Kikuchi (ISAS/JAXA), Takashi Okajima, Yang Soong, Peter J. Serlemitsos (NASA/GSFC), Hideyuki Mori (Nagoya Univ), Takanori Izumiya (Chuo Univ), Sari Minami (Nara Women's Univ)
    • Organizer
      SPIE Space Telescopes and Instrumentation 2014
    • Place of Presentation
      Palais des congres de Montreal, Montreal, Quebec, Canada
    • Related Report
      2013 Research-status Report
  • [Presentation] 曲がったSi 結晶反射鏡のX線及び可視光反射集光評価2013

    • Author(s)
      泉谷喬則、粟屋崇、岡田豪太、坪井陽子(中央大学)、飯塚亮(JAXA)
    • Organizer
      天文学会2013年秋季年会
    • Place of Presentation
      東北大学
    • Related Report
      2013 Research-status Report
  • [Presentation] Astro-H搭載 X線望遠鏡 SXT/HXTのアラインメント計測2013

    • Author(s)
      飯塚亮, 石田学, 前田良知, 林多佳由 (ISAS/JAXA), 富川和紀, 佐藤寿紀, 菊地直道 (首都大学東京), 森英之, 宮澤拓也, 黒田祐司 (名古屋大学), 粟木久光 (愛媛大学), 幅良統 (愛知教育大学), 泉谷喬則 (中央大学), ほかAstro-H SXT/HXTチーム
    • Organizer
      天文学会2013年秋季年会
    • Place of Presentation
      東北大学
    • Related Report
      2013 Research-status Report
  • [Presentation] 宇宙科学研究所 新ビームラインの測定精度2013

    • Author(s)
      林多佳由, 富川和紀, 佐藤寿紀, 佐藤拓郎, 菊地直道, 飯塚亮, 前田良知, 石田學 (宇宙研), 泉谷喬則(中央大学)
    • Organizer
      天文学会2013年秋季年会
    • Place of Presentation
      東北大学
    • Related Report
      2013 Research-status Report
  • [Presentation] ASTRO-H衛星搭載 X線望遠鏡(SXT/HXT)の開発2013

    • Author(s)
      飯塚亮, 石田学, 前田良知, 林多佳由(ISAS/JAXA), 國枝秀世, 松本浩典, 古澤彰浩, 森英之, 宮澤拓也, 石橋和紀, 田原譲, 田村啓輔, 鳥居龍晴, 立花健二(名大), 岡島崇, Perlemitosos Seter J., Soong Yang(GSFC/NASA), 粟木久光, 杉田聡司, 黄木景二(愛媛大), 幅良統(愛知教育大), 難波義治(中部大), 山内茂雄(奈良女子大)
    • Organizer
      第57回宇宙科学技術連合講演会
    • Place of Presentation
      米子コンベンションセンター
    • Related Report
      2013 Research-status Report
  • [Presentation] Development of a bent Si crystal for X-ray imaging polarimetry2013

    • Author(s)
      Ryo Iizuka (ISAS/JAXA), Yohko Tsuboi, Kohta Okada, Takashi Awaya, Takanori Izumiya (Chuo Univ.)
    • Organizer
      The 12th Symposium on X-ray imaging Optics
    • Place of Presentation
      Osaka University
    • Related Report
      2013 Research-status Report

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Published: 2014-07-25   Modified: 2019-07-29  

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