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Realization of a time-resolved nuclear emulsion detector using a multi-stage shifter and its application to cosmic gamma-ray observation

Research Project

Project/Area Number 21H04472
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Review Section Medium-sized Section 15:Particle-, nuclear-, astro-physics, and related fields
Research InstitutionKobe University

Principal Investigator

Takahashi Satoru  神戸大学, 人間発達環境学研究科, 特命助教 (40402432)

Co-Investigator(Kenkyū-buntansha) 中野 敏行  名古屋大学, 理学研究科, 准教授 (50345849)
青木 茂樹  神戸大学, 人間発達環境学研究科, 教授 (80211689)
Project Period (FY) 2021-04-05 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥42,510,000 (Direct Cost: ¥32,700,000、Indirect Cost: ¥9,810,000)
Fiscal Year 2023: ¥8,840,000 (Direct Cost: ¥6,800,000、Indirect Cost: ¥2,040,000)
Fiscal Year 2022: ¥14,170,000 (Direct Cost: ¥10,900,000、Indirect Cost: ¥3,270,000)
Fiscal Year 2021: ¥19,500,000 (Direct Cost: ¥15,000,000、Indirect Cost: ¥4,500,000)
Keywordsガンマ線天文学 / マルチメッセンジャー天文学 / 気球実験 / 原子核乾板 / 多段シフター / タイムスタンプ
Outline of Research at the Start

宇宙ガンマ線観測は、宇宙線物理学、高エネルギー天体物理学、宇宙論、基礎物理と多岐にわたる波及効果をもたらす。また近年のニュートリノや重力波も併せたマルチメッセンジャー天文学において、ガンマ線は決定的に重要なメッセンジャーを担う。多段シフターによる時間情報を持つ革新的な原子核乾板検出器(時間分解原子核乾板検出器)を実現し、世界最高角度分解能、世界初偏光有感、世界最大口径面積での宇宙ガンマ線精密観測への展開を目指す。

Outline of Final Research Achievements

The emulsion film has excellent spatial resolution and can capture extremely precise traces of high-energy gamma rays. Combined with a time-assignment mechanism called a “multi-stage shifter” (consisting of multiple emulsion films, each stage of which is moved at a specific period), this telescope can become an excellent gamma-ray telescope. In order to expand the aperture area and observation time, the key is to make the multi-stage shifter significantly lighter and longer. We reviewed the driving mechanism of conventional multi-stage shifters and devised a roller-driven multi-stage shifter that can realize a large aperture area and long observation time. Finally, a total of four flight models with a total aperture area of 5 m^2 were realized. In 2023, the first practical application of a roller-driven multistage shifter was achieved through a balloon experiment.

Academic Significance and Societal Importance of the Research Achievements

ガンマ線天文学は宇宙線物理学、高エネルギー天体物理学、宇宙論、基礎物理学と多岐にわたる波及効果をもたらす。また近年では、宇宙高エネルギーニュートリノや重力波の観測が実現しており、多波長・多粒子でのマルチメッセンジャー天文学の新たな時代が幕開けとなる中で、ガンマ線は決定的に重要なメッセンジャーを担っており、その観測の重要性はますます高まっている。エマルションガンマ線望遠鏡による長時間気球飛翔を繰り返すことで「世界最高角度分解能」「世界初偏光有感」「世界最大口径面積」での宇宙高エネルギーガンマ線精密観測実現を目指す。その先駆けとなる気球実験を達成し、科学観測を開始した。

Report

(5 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Annual Research Report
  • 2021 Comments on the Screening Results   Annual Research Report
  • Research Products

    (116 results)

All 2023 2022 2021 Other

All Int'l Joint Research (3 results) Journal Article (42 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 14 results,  Open Access: 30 results) Presentation (66 results) (of which Int'l Joint Research: 15 results,  Invited: 2 results) Remarks (5 results)

  • [Int'l Joint Research] University of New South Wales(オーストラリア)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] University of New South Wales(オーストラリア)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] University of New South Wales(オーストラリア)

    • Related Report
      2021 Annual Research Report
  • [Journal Article] First Emulsion γ-Ray Telescope Imaging of the Vela Pulsar by the GRAINE 2018 Balloon-borne Experiment2023

    • Author(s)
      S. Takahashi et al., GRAINE Collaboration
    • Journal Title

      The Astrophysical Journal

      Volume: 960 Issue: 1 Pages: 47-47

    • DOI

      10.3847/1538-4357/ad0973

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] GRAINE, balloon-borne emulsion telescope experiments for precise gamma-ray observations2023

    • Author(s)
      Takahashi Satoru
    • Journal Title

      Proceedings of 38th International Cosmic Ray Conference

      Volume: 444 Pages: 598-598

    • DOI

      10.22323/1.444.0598

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 原子核乾板望遠鏡気球実験による宇宙ガンマ線精密観測GRAINE ~2023年気球実験~2023

    • Author(s)
      髙橋覚、他
    • Journal Title

      日本写真学会年次大会要旨集

      Volume: 2023 Pages: 1-1

    • Related Report
      2023 Annual Research Report
  • [Journal Article] GRAINE計画:エマルションガンマ線望遠鏡2023年豪州気球実験2023

    • Author(s)
      髙橋覚、他
    • Journal Title

      大気球シンポジウム集録

      Volume: 2023

    • Related Report
      2023 Annual Research Report
    • Open Access
  • [Journal Article] Recognitions of cosmic ray nuclear tracks in the GRAINE2018 emulsion films with machine learning approach2023

    • Author(s)
      Iyono Atsushi
    • Journal Title

      Proceedings of 38th International Cosmic Ray Conference

      Volume: 444 Pages: 125-125

    • DOI

      10.22323/1.444.0125

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Evaluation of Emulsion Films Conditions on the Base of Cosmic Ray Tracks Registered in Transport Test Emulsion Films for the GRAINE2023 Experiments2023

    • Author(s)
      Isayama Yudai
    • Journal Title

      Proceedings of 38th International Cosmic Ray Conference

      Volume: 444 Pages: 810-810

    • DOI

      10.22323/1.444.0810

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Analyses of cosmic ray tracks registered in transport test emulsion films for the GRAINE 2023 experiments2023

    • Author(s)
      Akita Shoto
    • Journal Title

      Proceedings of 38th International Cosmic Ray Conference

      Volume: 444 Pages: 811-811

    • DOI

      10.22323/1.444.0811

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] First demonstration and operation of a roller-driven timestamp mechanism for GRAINE 2023 balloon-borne experiment2023

    • Author(s)
      Oda Miyuki、Aoki Shigeki、Azuma Takashi、Kato Takumi、Nagahara Shogo、Okamoto Kazuhiro、Takahashi Satoru、Yamada Kyohei、Yamamoto Tomomi、Yamashita Mayu、Yoneno Shoma
    • Journal Title

      Proceedings of 38th International Cosmic Ray Conference

      Volume: 444 Pages: 832-832

    • DOI

      10.22323/1.444.0832

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Development of high-contrast developing for nuclear emulsion film for GRAINE experiment2023

    • Author(s)
      Yamamoto Saya、et al.
    • Journal Title

      Proceedings of 38th International Cosmic Ray Conference

      Volume: 444 Pages: 883-883

    • DOI

      10.22323/1.444.0883

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Development and analysis large emulsion converter for GRAINE2023 balloon-borne experiment2023

    • Author(s)
      Usuda Ikuya、Akita Syoto、Isayama Yudai、Nakano Toshiyuki、Nakamura Tomoaki、Nakamura Mitsuhiro、Nakamura Yuya、Minami Hideyuki、Yamamoto Saya、Rokujo Hiroki
    • Journal Title

      Proceedings of 38th International Cosmic Ray Conference

      Volume: 444 Pages: 915-915

    • DOI

      10.22323/1.444.0915

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Gamma-Ray Astro Imager with Nuclear Emulsion, Evaluation for timestamper emulsion film for the balloon experiment2023

    • Author(s)
      Nagahara Shogo
    • Journal Title

      Proceedings of 38th International Cosmic Ray Conference

      Volume: 444 Pages: 825-825

    • DOI

      10.22323/1.444.0825

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Nuclear emulsion detector for large-area, high-angular-resolution gamma-ray telescope2023

    • Author(s)
      Rokujo Hiroki、Akita Shoto、Isayama Yudai、Iyono Atsushi、Komatsu Masahiro、Nakano Toshiyuki、Nakamura Tomoaki、Nakamura Mitsuhiro、Nakamura Yuya、Minami Hideyuki、Sato Osamu、Sugimura Kou、Usuda Ikuya、Yamamoto Saya
    • Journal Title

      Proceedings of 38th International Cosmic Ray Conference

      Volume: 444 Pages: 933-933

    • DOI

      10.22323/1.444.0933

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] New high-precision measurement system for emulsion gamma ray telescope in sub-GeV/GeV2023

    • Author(s)
      Nakamura Yuya
    • Journal Title

      Proceedings of 38th International Cosmic Ray Conference

      Volume: 444 Pages: 829-829

    • DOI

      10.22323/1.444.0829

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Developments of the next-generation nuclear emulsion readout system “HTS2(Hyper Track Selector 2)”2023

    • Author(s)
      Minami Hideyuki、Iyono Atsushi、Rokujo Hiroki、Usuda Ikuya、Kodama Koichi、Yoshimoto Masahiro、Watanabe Masahiro、Nakamura Mitsuhiro、Komatani Ryosuke、Takahashi Satoru、Yamamoto Saya、Aoki Shigeki、Nakamura Tomoaki、Nakano Toshiyuki、Nakamura Yuya
    • Journal Title

      Proceedings of 38th International Cosmic Ray Conference

      Volume: 444 Pages: 901-901

    • DOI

      10.22323/1.444.0901

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] GRAINE計画:計画のロードマップ2023

    • Author(s)
      青木茂樹、他
    • Journal Title

      大気球シンポジウム集録

      Volume: 2023

    • NAID

      120007169798

    • Related Report
      2023 Annual Research Report
    • Open Access
  • [Journal Article] GRAINE計画:2023年豪州気球実験におけるガンマ線事象解析状況2023

    • Author(s)
      中村悠哉、他
    • Journal Title

      大気球シンポジウム集録

      Volume: 2023

    • Related Report
      2023 Annual Research Report
    • Open Access
  • [Journal Article] GRAINE計画:エマルションガンマ線望遠鏡2023年気球実験におけるタイムスタンパーの初期結果2023

    • Author(s)
      小田美由紀、他
    • Journal Title

      大気球シンポジウム集録

      Volume: 2023

    • Related Report
      2023 Annual Research Report
    • Open Access
  • [Journal Article] GRAINE計画:原子核乾板による大面積高解像ガンマ線観測へ向けた次世代高速読取装置の開発2023

    • Author(s)
      南英幸、他
    • Journal Title

      大気球シンポジウム集録

      Volume: 2023

    • Related Report
      2023 Annual Research Report
    • Open Access
  • [Journal Article] 2023 年エマルションガンマ線望遠鏡気球実験 GRAINE のための電源系統の開発2023

    • Author(s)
      岡本一紘、他
    • Journal Title

      宇宙科学シンポジウム講演集

      Volume: 2023

    • Related Report
      2022 Annual Research Report
    • Open Access
  • [Journal Article] First demonstration of a roller-driven timestamp mechanism for long-duration observations with high time resolution using large-area emulsion films2022

    • Author(s)
      Oda M、Aoki S、Azuma T、Kato T、Nagahara S、Takahashi S、Yamada K、Yamamoto T、Yamashita M
    • Journal Title

      Progress of Theoretical and Experimental Physics

      Volume: 2022 Issue: 11 Pages: 1-11

    • DOI

      10.1093/ptep/ptac143

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] 原子核乾板望遠鏡気球実験による宇宙ガンマ線精密観測GRAINE ~次期気球実験に向けて~2022

    • Author(s)
      髙橋覚、他
    • Journal Title

      日本写真学会年次大会要旨集

      Volume: 2022

    • Related Report
      2022 Annual Research Report
  • [Journal Article] GRAINE計画:次期気球実験に向けて2022

    • Author(s)
      髙橋覚、他
    • Journal Title

      大気球シンポジウム集録

      Volume: 2022

    • Related Report
      2022 Annual Research Report
    • Open Access
  • [Journal Article] 次世代原子核乾板高速読取装置HTS2によるスキャンデータの応答評価2022

    • Author(s)
      南英幸、他
    • Journal Title

      日本写真学会年次大会要旨集

      Volume: 2022

    • Related Report
      2022 Annual Research Report
  • [Journal Article] GRAINE次期気球実験に向けたタイムスタンパー用フィルムの性能評価2022

    • Author(s)
      長原翔伍、他
    • Journal Title

      日本写真学会年次大会要旨集

      Volume: 2022

    • Related Report
      2022 Annual Research Report
  • [Journal Article] 大面積、長時間、高時間分解能を実現する原子核乾板時刻付与機構の性能評価2022

    • Author(s)
      小田美由紀、他
    • Journal Title

      日本写真学会年次大会要旨集

      Volume: 2022

    • Related Report
      2022 Annual Research Report
  • [Journal Article] 次期気球実験に向けた新スターカメラの性能評価およびシステム開発2022

    • Author(s)
      加藤拓海、他
    • Journal Title

      日本写真学会年次大会要旨集

      Volume: 2022

    • Related Report
      2022 Annual Research Report
  • [Journal Article] GRAINE次期気球実験に向けた原子核乾板時刻付与機構の準備状況 ~総口径面積5平米の実現~2022

    • Author(s)
      山下真優、他
    • Journal Title

      日本写真学会年次大会要旨集

      Volume: 2022

    • Related Report
      2022 Annual Research Report
  • [Journal Article] 大面積高解像ガンマ線観測のための原子核乾板飛跡角度較正機構の開発2022

    • Author(s)
      中村友亮、他
    • Journal Title

      日本写真学会年次大会要旨集

      Volume: 2022

    • Related Report
      2022 Annual Research Report
  • [Journal Article] 原子核乾板における高コントラスト現像の開発2022

    • Author(s)
      山本紗矢、他
    • Journal Title

      日本写真学会年次大会要旨集

      Volume: 2022

    • Related Report
      2022 Annual Research Report
  • [Journal Article] GRAINE 計画:計画のロードマップ2022

    • Author(s)
      青木茂樹、他
    • Journal Title

      大気球シンポジウム集録

      Volume: 2022

    • NAID

      120007169798

    • Related Report
      2022 Annual Research Report
    • Open Access
  • [Journal Article] GRAINE 計画:次期気球実験に向けたエマルションコンバーターの準備状況2022

    • Author(s)
      臼田育矢、他
    • Journal Title

      大気球シンポジウム集録

      Volume: 2022

    • Related Report
      2022 Annual Research Report
    • Open Access
  • [Journal Article] GRAINE 計画:次期気球実験に向けたエマルション望遠鏡タイムスタンパーの準備状況2022

    • Author(s)
      小田美由紀、他
    • Journal Title

      大気球シンポジウム集録

      Volume: 2022

    • Related Report
      2022 Annual Research Report
    • Open Access
  • [Journal Article] GRAINE 計画:次期気球実験に向けた与圧容器ゴンドラおよび飛跡角度較正機構の開発2022

    • Author(s)
      中村友亮、他
    • Journal Title

      大気球シンポジウム集録

      Volume: 2022

    • Related Report
      2022 Annual Research Report
    • Open Access
  • [Journal Article] Performance of an emulsion telescope for gamma-ray observations in the GRAINE2018 balloon-borne experiment2021

    • Author(s)
      Nakamura Yuya、et al.
    • Journal Title

      Progress of Theoretical and Experimental Physics

      Volume: 2021 Issue: 12 Pages: 1-12

    • DOI

      10.1093/ptep/ptab148

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] GRAINE precise $\gamma$-ray observations: latest results on 2018 balloon-borne experiment and prospects on next/future scientific experiments2021

    • Author(s)
      Takahashi Satoru、et al.
    • Journal Title

      Proc. of 37th International Cosmic Ray Conference

      Volume: 2021 Pages: 654-654

    • DOI

      10.22323/1.395.0654

    • Related Report
      2021 Annual Research Report
    • Open Access
  • [Journal Article] 原子核乾板望遠鏡気球実験による宇宙ガンマ線精密観測GRAINE ~2018年気球実験最新結果及 び科学観測実験展望~2021

    • Author(s)
      髙橋覚、他
    • Journal Title

      日本写真学会年次大会要旨集

      Volume: 2021

    • Related Report
      2021 Annual Research Report
  • [Journal Article] GRAINE計画:次期気球実験に向けて2021

    • Author(s)
      髙橋覚、他
    • Journal Title

      大気球シンポジウム集録

      Volume: 2021

    • Related Report
      2021 Annual Research Report
    • Open Access
  • [Journal Article] GRAINE科学観測を実現する原子核乾板時刻付与機構の開発2021

    • Author(s)
      小田美由紀、他
    • Journal Title

      日本写真学会年次大会要旨集

      Volume: 2021

    • Related Report
      2021 Annual Research Report
  • [Journal Article] GRAINE次期気球実験に向けた姿勢監視スターカメラの開発2021

    • Author(s)
      加藤拓海、他
    • Journal Title

      日本写真学会年次大会要旨集

      Volume: 202

    • Related Report
      2021 Annual Research Report
  • [Journal Article] GRAINE 計画:計画のロードマップ2021

    • Author(s)
      青木茂樹、他
    • Journal Title

      大気球シンポジウム集録

      Volume: 2021

    • NAID

      120007169798

    • Related Report
      2021 Annual Research Report
    • Open Access
  • [Journal Article] GRAINE 計画:次期気球実験に向けた原子核乾板量産体制の構築と環境耐性試験2021

    • Author(s)
      臼田育矢、他
    • Journal Title

      大気球シンポジウム集録

      Volume: 2021

    • Related Report
      2021 Annual Research Report
    • Open Access
  • [Journal Article] GRAINE 計画:次期気球実験に向けた新型多段シフターのフィルム搭載試験2021

    • Author(s)
      小田美由紀、他
    • Journal Title

      大気球シンポジウム集録

      Volume: 2021

    • Related Report
      2021 Annual Research Report
    • Open Access
  • [Presentation] GRAINE, balloon-borne emulsion telescope experiments for precise gamma-ray observations2023

    • Author(s)
      Satoru Takahashi, et al.
    • Organizer
      38th International Cosmic Ray Conference
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 原子核乾板望遠鏡気球実験による宇宙ガンマ線精密観測GRAINE ~2023年気球実験~2023

    • Author(s)
      髙橋覚、他
    • Organizer
      日本写真学会年次大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] GRAINE計画:エマルションガンマ線望遠鏡2023年気球実験2023

    • Author(s)
      髙橋覚、他
    • Organizer
      日本物理学会年次大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] GRAINE計画:エマルションガンマ線望遠鏡2023年豪州気球実験2023

    • Author(s)
      髙橋覚、他
    • Organizer
      大気球シンポジウム
    • Related Report
      2023 Annual Research Report
  • [Presentation] Recognitions of cosmic ray nuclear tracks in the GRAINE2018 emulsion films with machine learning approach2023

    • Author(s)
      Iyono Atsushi
    • Organizer
      38th International Cosmic Ray Conference
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Evaluation of Emulsion Films Conditions on the Base of Cosmic Ray Tracks Registered in Transport Test Emulsion Films for the GRAINE2023 Experiments2023

    • Author(s)
      Isayama Yudai
    • Organizer
      38th International Cosmic Ray Conference
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Analyses of cosmic ray tracks registered in transport test emulsion films for the GRAINE 2023 experiments2023

    • Author(s)
      S. Akita
    • Organizer
      38th International Cosmic Ray Conference
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] First demonstration and operation of a roller-driven timestamp mechanism for GRAINE 2023 balloon-borne experiment2023

    • Author(s)
      M. Oda
    • Organizer
      38th International Cosmic Ray Conference
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Gamma-Ray Astro Imager with Nuclear Emulsion, Evaluation for timestamper emulsion film for the balloon experiment2023

    • Author(s)
      S. Nagahara
    • Organizer
      38th International Cosmic Ray Conference
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] New high-precision measurement system for emulsion gamma ray telescope in sub-GeV/GeV2023

    • Author(s)
      Y. Nakamura
    • Organizer
      38th International Cosmic Ray Conference
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of high-contrast developing for nuclear emulsion film for GRAINE experiment2023

    • Author(s)
      S. Yamamoto
    • Organizer
      38th International Cosmic Ray Conference
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Developments of the next-generation nuclear emulsion readout system “HTS2(Hyper Track Selector 2)”2023

    • Author(s)
      H. Minami
    • Organizer
      38th International Cosmic Ray Conference
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development and analysis large emulsion converter for GRAINE2023 balloon-borne experiment2023

    • Author(s)
      I. Usuda
    • Organizer
      38th International Cosmic Ray Conference
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Nuclear emulsion detector for large-area, high-angular-resolution gamma-ray telescope2023

    • Author(s)
      H. Rokujo
    • Organizer
      38th International Cosmic Ray Conference
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] GRAINE計画:2023年気球実験におけるガンマ線事象解析状況2023

    • Author(s)
      中村悠哉、他
    • Organizer
      日本物理学会年次大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] GRAINE計画:エマルションガンマ望遠鏡2023年気球実験におけるタイムスタンパーの運用2023

    • Author(s)
      小田美由紀、他
    • Organizer
      日本物理学会年次大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] エマルション望遠鏡による宇宙ガンマ線精密観測実験GRAINE:2023年豪州気球実験における大型与圧容器ゴンドラの運用結果2023

    • Author(s)
      六條宏紀、他
    • Organizer
      日本物理学会年次大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] GRAINE計画:2023年豪州気球実験エマルションコンバーターの性能評価2023

    • Author(s)
      臼田育矢、他
    • Organizer
      日本物理学会年次大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 原子核乾板による宇宙γ線精密観測2023年気球実験におけるタイムスタンパーフィルムの運用報告2023

    • Author(s)
      長原翔伍、他
    • Organizer
      日本物理学会年次大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] GRAINE2023年気球実験:新型タイムスタンパーを用いたエマルション望遠鏡大口径面積の実現2023

    • Author(s)
      山下真優、他
    • Organizer
      日本物理学会年次大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 次世代超高速原子核乾板読取装置HTS2 の開発状況2023

    • Author(s)
      南英幸、他
    • Organizer
      日本物理学会年次大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 原子核乾板における高コントラスト現像液の開発2023

    • Author(s)
      山本紗矢、他
    • Organizer
      日本物理学会年次大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] GRAINE計画:計画のロードマップ2023

    • Author(s)
      青木茂樹、他
    • Organizer
      大気球シンポジウム
    • Related Report
      2023 Annual Research Report
  • [Presentation] GRAINE計画:2023年豪州気球実験におけるガンマ線事象解析状況2023

    • Author(s)
      中村悠哉、他
    • Organizer
      大気球シンポジウム
    • Related Report
      2023 Annual Research Report
  • [Presentation] GRAINE計画:エマルションガンマ線望遠鏡2023年気球実験におけるタイムスタンパーの初期結果2023

    • Author(s)
      小田美由紀、他
    • Organizer
      大気球シンポジウム
    • Related Report
      2023 Annual Research Report
  • [Presentation] GRAINE計画:原子核乾板による大面積高解像ガンマ線観測へ向けた次世代高速読取装置の開発2023

    • Author(s)
      南英幸、他
    • Organizer
      大気球シンポジウム
    • Related Report
      2023 Annual Research Report
  • [Presentation] GRAINE: Cosmic Gamma-ray Observation by Balloon-Borne Telescope with Nuclear Emulsion2023

    • Author(s)
      S. Aoki et al.
    • Organizer
      The 5th KMI International Symposium
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] GRAINE project: Cosmic gamma-ray observation by balloon-borne emulsion telescope2023

    • Author(s)
      S. Aoki et al.
    • Organizer
      International Conference on the Physics of the Two Infinities
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 2023 年エマルションガンマ線望遠鏡気球実験 GRAINE のための電源系統の開発2023

    • Author(s)
      岡本一紘、他
    • Organizer
      宇宙科学シンポジウム
    • Related Report
      2022 Annual Research Report
  • [Presentation] GRAINE precise gamma-ray observations, latest results and next/future experiments2022

    • Author(s)
      S. Takahashi et al.
    • Organizer
      44th COSPAR Scientific Assembly
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 原子核乾板望遠鏡気球実験による宇宙ガンマ線精密観測GRAINE ~次期気球実験に向けて~2022

    • Author(s)
      髙橋覚、他
    • Organizer
      日本写真学会年次大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] GRAINE計画:次期気球実験に向けた準備状況全体2022

    • Author(s)
      髙橋覚、他
    • Organizer
      日本物理学会秋季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] GRAINE計画:次期気球実験に向けて2022

    • Author(s)
      髙橋覚、他
    • Organizer
      大気球シンポジウム
    • Related Report
      2022 Annual Research Report
  • [Presentation] 次世代原子核乾板高速読取装置HTS2によるスキャンデータの応答評価2022

    • Author(s)
      南英幸、他
    • Organizer
      日本写真学会年次大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] GRAINE次期気球実験に向けたタイムスタンパー用フィルムの性能評価2022

    • Author(s)
      長原翔伍、他
    • Organizer
      日本写真学会年次大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 大面積、長時間、高時間分解能を実現する原子核乾板時刻付与機構の性能評価2022

    • Author(s)
      小田美由紀、他
    • Organizer
      日本写真学会年次大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 次期気球実験に向けた新スターカメラの性能評価およびシステム開発2022

    • Author(s)
      加藤拓海、他
    • Organizer
      日本写真学会年次大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] GRAINE次期気球実験に向けた原子核乾板時刻付与機構の準備状況 ~総口径面積5平米の実現~2022

    • Author(s)
      山下真優、他
    • Organizer
      日本写真学会年次大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 大面積高解像ガンマ線観測のための原子核乾板飛跡角度較正機構の開発2022

    • Author(s)
      中村友亮、他
    • Organizer
      日本写真学会年次大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 原子核乾板における高コントラスト現像の開発2022

    • Author(s)
      山本紗矢、他
    • Organizer
      日本写真学会年次大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 原子核乾板による宇宙γ線精密観測次期気球実験に向けたタイムスタンパーフィルムの準備状況2022

    • Author(s)
      長原翔伍、他
    • Organizer
      日本物理学会秋季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 新型多段シフターを用いたエマルション望遠鏡大口径面積の実現2022

    • Author(s)
      山下真優、他
    • Organizer
      日本物理学会秋季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] GRAINE計画:次期気球実験に向けたエマルションコンバーター準備状況2022

    • Author(s)
      臼田育矢、他
    • Organizer
      日本物理学会秋季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] GRAINE計画:次期気球実験に向けたエマルション望遠鏡タイムスタンパーの準備状況2022

    • Author(s)
      小田美由紀、他
    • Organizer
      日本物理学会秋季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] GRAINE計画:大面積高解像ガンマ線観測のための飛跡角度較正機構の開発2022

    • Author(s)
      中村友亮、他
    • Organizer
      日本物理学会秋季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 原子核乾板によるガンマ線観測実験へ向けた次世代超高速読取装置HTS2の開発2022

    • Author(s)
      南英幸、他
    • Organizer
      日本物理学会秋季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] GRAINE 計画:計画のロードマップ2022

    • Author(s)
      青木茂樹、他
    • Organizer
      大気球シンポジウム
    • Related Report
      2022 Annual Research Report
  • [Presentation] GRAINE 計画:次期気球実験に向けたエマルションコンバーターの準備状況2022

    • Author(s)
      臼田育矢、他
    • Organizer
      大気球シンポジウム
    • Related Report
      2022 Annual Research Report
  • [Presentation] GRAINE 計画:次期気球実験に向けたエマルション望遠鏡タイムスタンパーの準備状況2022

    • Author(s)
      小田美由紀、他
    • Organizer
      大気球シンポジウム
    • Related Report
      2022 Annual Research Report
  • [Presentation] GRAINE 計画:次期気球実験に向けた与圧容器ゴンドラおよび飛跡角度較正機構の開発2022

    • Author(s)
      中村友亮、他
    • Organizer
      大気球シンポジウム
    • Related Report
      2022 Annual Research Report
  • [Presentation] GRAINE計画:次期気球実験に向けた準備状況2022

    • Author(s)
      髙橋覚、他
    • Organizer
      日本物理学会年次大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] GRAINE計画:次期気球実験に向けたタイムスタンパーの準備状況2022

    • Author(s)
      長原翔伍、他
    • Organizer
      日本物理学会年次大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] GRAINE計画:次期気球実験に向けたエマルションコンバーターフィルムの性能評価2022

    • Author(s)
      臼田育矢、他
    • Organizer
      日本物理学会年次大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] GRAINE計画:宇宙線飛跡を用いた新型多段シフターの駆動精度評価2022

    • Author(s)
      小田美由紀、他
    • Organizer
      日本物理学会年次大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] GRAINE計画:次期気球実験に向けた飛跡角度較正機構の開発2022

    • Author(s)
      中村友亮、他
    • Organizer
      日本物理学会年次大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] GRAINE precise gamma-ray observations: latest results on 2018 balloon-borne experiment and prospects on next/future scientific experiments2021

    • Author(s)
      S. Takahashi et al.
    • Organizer
      37th International Cosmic Ray Conference
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 原子核乾板望遠鏡気球実験による宇宙ガンマ線精密観測GRAINE ~2018年気球実験最新結果及び科学観測実験展望~2021

    • Author(s)
      髙橋覚、他
    • Organizer
      日本写真学会年次大会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] GRAINE計画:2018年気球実験結果及び次期・将来気球実験2021

    • Author(s)
      髙橋覚、他
    • Organizer
      日本物理学会秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] GRAINE計画:次期気球実験に向けて2021

    • Author(s)
      髙橋覚、他
    • Organizer
      大気球シンポジウム
    • Related Report
      2021 Annual Research Report
  • [Presentation] GRAINE科学観測を実現する原子核乾板時刻付与機構の開発2021

    • Author(s)
      小田美由紀、他
    • Organizer
      日本写真学会年次大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] GRAINE次期気球実験に向けた姿勢監視スターカメラの開発2021

    • Author(s)
      加藤拓海、他
    • Organizer
      日本写真学会年次大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] GRAINE計画:次期気球実験に向けた大口径エマルション望遠鏡の準備状況2021

    • Author(s)
      臼田育矢、他
    • Organizer
      日本物理学会秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] GRAINE計画:次期気球実験に向けた多段シフターの準備状況2021

    • Author(s)
      小田美由紀、他
    • Organizer
      日本物理学会秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] GRAINE 計画:計画のロードマップ2021

    • Author(s)
      青木茂樹、他
    • Organizer
      大気球シンポジウム
    • Related Report
      2021 Annual Research Report
  • [Presentation] GRAINE 計画:次期気球実験に向けた原子核乾板量産体制の構築と環境耐性試験2021

    • Author(s)
      臼田育矢、他
    • Organizer
      大気球シンポジウム
    • Related Report
      2021 Annual Research Report
  • [Presentation] GRAINE 計画:次期気球実験に向けた新型多段シフターのフィルム搭載試験2021

    • Author(s)
      小田美由紀、他
    • Organizer
      大気球シンポジウム
    • Related Report
      2021 Annual Research Report
  • [Remarks] Aoki Lab web site

    • URL

      https://neweb.h.kobe-u.ac.jp/labo/aoki/

    • Related Report
      2023 Annual Research Report 2022 Annual Research Report 2021 Annual Research Report
  • [Remarks] 「世界最高解像度」「世界初偏光有感」「世界最大口径」望遠鏡による宇宙高エネルギーガンマ線の観測開始

    • URL

      https://www.kobe-u.ac.jp/ja/news/article/2023_05_25_01/

    • Related Report
      2023 Annual Research Report
  • [Remarks] 従来の40倍を超える高解像度を実現する新奇ガンマ線望遠鏡を確立

    • URL

      https://www.kobe-u.ac.jp/ja/news/article/20231219-21740/

    • Related Report
      2023 Annual Research Report
  • [Remarks] Pancake stack of films on a balloon most accurate

    • URL

      https://www.kobe-u.ac.jp/en/news/article/20231219-21740/

    • Related Report
      2023 Annual Research Report
  • [Remarks] Pancake stack of films on a balloon most accu | Eu

    • URL

      https://www.eurekalert.org/news-releases/1029429

    • Related Report
      2023 Annual Research Report

URL: 

Published: 2021-04-28   Modified: 2025-01-30  

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