研究成果 | ニュートリノ天文学

2023年度研究成果

    国際学会

  • March 24, 2024 - March 31, 2023
    Moriond VHEPU 2024, La Thuile, Italy,

    "Recent cosmogenic neutrino search results with IceCube and prospects with IceCube-Gen2", M. Meier
  • March 24, 2024 - March 25, 2024
    MANTS 2024, Bochum, Germany

    "Neutrino Cross Section Measurement using Combined Track and Cascade Events in the IceCube Detector", C. Hill
    "A search for neutrino multiplets using 12 years data by IceCube", N. Shimizu
  • February 19, 2024 - February 20, 2024
    The extreme Universe viewed in very-high-energy gamma rays 2023, ICRR, Kashiwa, Japan

    "IceCube recent status", N. Shimizu
  • November 27, 2023 - December 1, 2023
    The sixth joint meeting of the Division of Nuclear Physics of APS/JPS, Hilton Waikoloa Village

    "High energy diffuse background neutrinos in the Universe: from TeV to EeV", A. Ishihara
  • September 11, 2023 - September 26, 2023
    TeVPA2023, Archivio di Stato di Napoli, Italy

    "Development of a new IceCube realtime alert using multiplet signal for optical follow-up", N. Shimizu
  • August 6, 2023 - August 12, 2023
    the 30th Anniversary of the Rencontres du Vietnam: Windows on the Universe conference, ICISE, Quy Nhon, Vietnam

    "Neutrino Astronomy", A. Ishihara
  • July 26, 2023 - August 3, 2023
    ICRC2023, Nagoya University, Nagoya, Japan

    "The Next Generation Neutrino Telescope: IceCube-Gen2", A. Ishihara
    "Distinguishing ν events Using the neutron echo technique with next generation ice- Cherenkov telescopes", K. Farrag
    "Search for Extremely High Energy Neutrinos With IceCube", M. Meier
    "Multimessenger astronomy driven by high-energy neutrinos", S. Yoshida
    "D-Egg: A dual PMT Optical Module for the IceCube Upgrade", C. Hill (Poster)
    "Development of an IceCube realtime alert using multiplet signal for optical follow-up", N. Shimizu (Poster)
  • June 12, 2023 - June 16, 2023
    PPC 2023: XVI International Conference on Interactions between Particle Physics and Cosmology, IBS, Daejeon, Korea

    "Neutrino Telescopes", A. Ishihara
  • 国際共同研究者会議

  • March 17-22, 2024
    IceCube Collaboration Meeting 2024 Spring (Münster, Germany)

    "D-Egg FAT Final Results", C. Hill
    "Neutrino Cross Section Measurement using Combined Track and Cascade Events in the IceCube Detector", C. Hill
    "EHE Unblinding Results", M. Meier
    "An alternative method to the binomial test", N. Shimizu
    "Development of One Month MultipLET (OMMLET) alert", N. Shimizu
  • October 18-24, 2023
    IceCube Collaboration Meeting 2023 Fall (Grand Rapids, Michigan, USA/Online)

    "EHE Analysis Update", M. Meier
    "Search for neutrino multiplet signals in 12 years GFU northern sample for a development of a new OFU alert", N. Shimizu
    "Long-lived Stau Search", R. Nagai

    日本物理学会一般講演

  • March 18, 2024 - March 21, 2024
    "Towards improving high energy neutrino alerts at IceCube with graph/transformer based neural networks.", Aske Rosted 他
    "IceCube実験における宇宙線・大気反応で生成する長寿命新粒子の探索", 永井 遼 他
    "KL中間子の稀崩壊で探る新物理探索", 清水 信宏 他

    日本物理学会2024春季大会, Online
  • September 16, 2023 - September 19, 2023
    "Search for quantum gravity using HESE 7.5yr flavour data in icecube and applications to ultra light dark matter", Kareem Farrag 他
    "Search for Extremely High Energy Neutrinos with IceCube", Max Meier 他
    "宇宙線・大気反応で生成する長寿命新粒子のIceCubeでの検出感度の研究", 永井 遼 他
    "IceCube-Gen2 実験に向けた次世代検出器用 PMT ベース・読み出 し基板の測定と性能評価", 千葉めぐみ 他
    "IceCubeアップグレード計画で用いられる新型光検出器D-Eggの2Dスキャンによる較正", 豊山晋 他

    日本物理学会2023年秋季大会, 東北大学
  • その他 講演・研究発表など

  • August 17, 2023 - August 19, 2023
    "After pulse distribution model of PMT of new photodetector D-Egg for IceCube experiment upgrade", 森井 保次

    マルチメッセンジャー天文学夏の学校2023, 青樹荘 長野県北佐久郡軽井沢町
  • August 24, 2023 - August 25, 2023
    "高エネルギーニュートリノで見る新しい宇宙の姿", 石原 安野

    The World of Mathematical Sciences, Kavli IPMU, Kashiwa, Japan
  • September 20, 2023 - September 22, 2023
    ”高エネルギーニュートリノと重力波が切り開くマルチメッセンジャー宇宙物理学", 吉田滋
    ”光学望遠鏡フォローアップ観測のための宇宙ニュートリノ観測装置IceCubeによるオンラインmultiplet信号の研究", 清水 信宏

    日本天文学会秋季年会, 名古屋大学
  • December 4, 2023 - December 6, 2023
    "Multi-Messenger Observations with Neutrinos: Updates from IceCube", 石原 安野
    "Search for neutrino multiplets in 12 years IceCube data", 清水 信宏
    "Characterization and calibration of the PMT readout of the IceCube-Gen2 detector module", 千葉めぐみ
    "Search for Extremely High Energy Neutrinos with IceCube", Max Meier(Poster)
    "TeV-Scale Neutrino Cross Section Measurement with the IceCube Detector", Colton Hill(Poster)
    "Search for the neutron echo using IceCube Upgrade", Kareem Farrag(Poster)
    "Long-lived Particle Search with IceCube", 永井 遼(Poster)
    "GNN for HE neutrino alerts", Aske Rosted(Poster)
    "Angular Dependence of D-Egg using 2D-scan", 豊山晋(Poster)
    "Detecting GZK Neutrino Signals by Icy Moon Observation", 宮里優生(Poster)

    Annual conference MM, Gero, Gifu, Japan
  • December 21, 2023 - December 23, 2023
    "一立方キロメートルニュートリノ望遠鏡の成果と次世代望遠鏡に向けた展望", 石原安野

    [IPNS workshop]素粒子物理の今と未来, KEK