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Multimesseger Study of Heavy Dark Matter

Planned Research

Project AreaWhat is dark matter? - Comprehensive study of the huge discovery space in dark matter
Project/Area Number 20H05852
Research Category

Grant-in-Aid for Transformative Research Areas (A)

Allocation TypeSingle-year Grants
Review Section Transformative Research Areas, Section (II)
Research InstitutionKyoto University

Principal Investigator

村瀬 孔大  京都大学, 基礎物理学研究所, 特任准教授 (00839433)

Co-Investigator(Kenkyū-buntansha) 藤井 俊博  大阪公立大学, 大学院理学研究科, 准教授 (50706877)
廣島 渚  富山大学, 学術研究部理学系, 助教 (60845741)
山中 真人  法政大学, 理工学部, 助手 (70585992)
成子 篤  京都大学, 基礎物理学研究所, 特定助教 (80749507)
Project Period (FY) 2020-11-19 – 2025-03-31
Project Status Granted (Fiscal Year 2024)
Budget Amount *help
¥55,380,000 (Direct Cost: ¥42,600,000、Indirect Cost: ¥12,780,000)
Fiscal Year 2024: ¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2023: ¥14,950,000 (Direct Cost: ¥11,500,000、Indirect Cost: ¥3,450,000)
Fiscal Year 2022: ¥15,860,000 (Direct Cost: ¥12,200,000、Indirect Cost: ¥3,660,000)
Fiscal Year 2021: ¥14,170,000 (Direct Cost: ¥10,900,000、Indirect Cost: ¥3,270,000)
Fiscal Year 2020: ¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Keywords素粒子(理論) / 宇宙線(理論) / 宇宙物理(理論) / ダークマター / マルチメッセンジャー / ガンマ線 / 宇宙線 / 理論天文学 / ニュートリノ / ダークマターハロー / 超高エネルギー宇宙線
Outline of Research at the Start

ダークマターの正体は究極の謎の一つであるが、その質量はTeVよりもずっと重く、電弱相互作用と強い相互作用の統一が期待される大統一スケール や量子重力が重要になるプランクスケールに近い可能性がある。人工の加速器で到達できるエネルギースケールを超える質量を持つような重いダークマターはその粒子数密度が少なく直接検出も困難と考えられており、探索には宇宙線やニュートリノ、ガンマ線や重力波を用いた間接検出が鍵となる。本研究では、急速に発展しつつあるマルチメッセンジャー観測のデータを最大限に活用し、重いダークマターの理論への新たな知見を得ることを目指す。

Outline of Annual Research Achievements

重いダークマターの崩壊や対消滅によって作られた高エネルギーガンマ線は周囲の光子場と相互作用して電磁カスケードを起こし、より低いエネルギーのガンマ線を作る。銀河団や矮小銀河はダークマターの間接探査に有効な天体である。我々はフェルミ衛星によって得られた14年のガンマ線データを解析しつつ、重いダークマターの対消滅や崩壊によって生まれるガンマ線やレプトンのスペクトルを計算し、更にガンマ線の伝搬コードを適用して遠方銀河から地球に到達するまでのスペクトルへの影響も考慮した。矮小銀河の解析においては前年度に構築したダークマターサブハローの質量関数の性質を記述する定式化も利用した。これまでの探査では主にダークマターからの直接的なガンマ線に着目していたが、MAGICやHAWCの観測による制限よりも強い制限を、フェルミ衛星のデータから我々の詳細な計算を通して得ることができた。
すばる望遠鏡のCCDには大量の宇宙線空気シャワー粒子が入射しているため、その画像が取得される可能性があることを見出した。すばる望遠鏡HSCのデータに入射した宇宙線空気シャワーの解析を行い、前例のない位置分解能での空気シャワー粒子の撮像に成功した。この発見は、幅広い研究領域での融合から生まれた成果と言える。
極めて弱い相互作用を持つダークマターの探索において、天然の鉱物結晶は地質学的時間スケールで稼働しているため、少量でも十分な露出量が期待できるターゲット物質として期待されている。天然白雲母の中に存在するダークマター由来の原子核反跳の痕跡を探る実験の基礎づけを進めた。

Current Status of Research Progress
Current Status of Research Progress

2: Research has progressed on the whole more than it was originally planned.

Reason

新型コロナウィルスの影響により、ポスドクのDas氏とSong氏の雇用が遅延したが、重いダークマターの粒子の寿命や対消滅断面積について、超高エネルギーニュートリノ背景放射観測を用いた制限と、銀河団と矮小銀河についてFermiによるガンマ線データを用いた制限を行い、成果をまとめた。

Strategy for Future Research Activity

マルチメッセンジャー観測から得られたダークマターへの制限を宇宙論的な制限と比べつつ、ダークマター生成機構への示唆を議論する。

Report

(3 results)
  • 2022 Annual Research Report
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • Research Products

    (108 results)

All 2023 2022 2021 2020 Other

All Int'l Joint Research (3 results) Journal Article (58 results) (of which Int'l Joint Research: 52 results,  Peer Reviewed: 58 results,  Open Access: 29 results) Presentation (42 results) (of which Int'l Joint Research: 26 results,  Invited: 23 results) Book (3 results) Funded Workshop (2 results)

  • [Int'l Joint Research] Penn State(米国)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] DESY(ドイツ)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] U. Athens(ギリシャ)

    • Related Report
      2022 Annual Research Report
  • [Journal Article] High-energy Neutrino Emission from Espresso-reaccelerated Ions in Jets of Active Galactic Nuclei2023

    • Author(s)
      Mbarek Rostom、Caprioli Damiano、Murase Kohta
    • Journal Title

      The Astrophysical Journal

      Volume: 942 Issue: 1 Pages: 37-37

    • DOI

      10.3847/1538-4357/aca481

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Simulating neutrino echoes induced by secret neutrino interactions2023

    • Author(s)
      Carpio Jose Alonso、Murase Kohta
    • Journal Title

      Journal of Cosmology and Astroparticle Physics

      Volume: 2023 Issue: 02 Pages: 042-042

    • DOI

      10.1088/1475-7516/2023/02/042

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Synchrotron self-Compton emission in the two-cmponent jet model for gamma-ray bursts2023

    • Author(s)
      Yuri Sato, Kaori Obayashi, Bing Theodre Zhang, Shuta J. Tanaka, Kohta Murase, Yutaka Ohira, and Ryo Yamazaki
    • Journal Title

      Journal of High Energy Astrophysics

      Volume: 37 Pages: 51-61

    • DOI

      10.1016/j.jheap.2022.12.004

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] External Inverse-compton and Proton Synchrotron Emission from the Reverse Shock as the Origin of VHE Gamma Rays from the Hyper-bright GRB 221009A2023

    • Author(s)
      Zhang B. Theodore、Murase Kohta、Ioka Kunihito、Song Deheng、Yuan Chengchao、Meszaros Peter
    • Journal Title

      The Astrophysical Journal Letters

      Volume: 947 Issue: 1 Pages: L14-L14

    • DOI

      10.3847/2041-8213/acc79f

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Time-delayed neutrino emission from supernovae as a probe of dark matter-neutrino interactions2023

    • Author(s)
      Carpio Jose Alonso、Kheirandish Ali、Murase Kohta
    • Journal Title

      Journal of Cosmology and Astroparticle Physics

      Volume: 2023 Issue: 04 Pages: 019-019

    • DOI

      10.1088/1475-7516/2023/04/019

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] High-energy neutrino emission from magnetized jets of rapidly rotating protomagnetars2023

    • Author(s)
      Bhattacharya Mukul、Carpio Jose A、Murase Kohta、Horiuchi Shunsaku
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 521 Issue: 2 Pages: 2391-2407

    • DOI

      10.1093/mnras/stad494

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Revisiting ultrahigh-energy constraints on decaying superheavy dark matter2023

    • Author(s)
      Das Saikat、Murase Kohta、Fujii Toshihiro
    • Journal Title

      Physical Review D

      Volume: 107 Issue: 10 Pages: 103013-103013

    • DOI

      10.1103/physrevd.107.103013

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Light curves of BSM-induced neutrino echoes in the optically thin limit2023

    • Author(s)
      Eskenasy Ryan、Kheirandish Ali、Murase Kohta
    • Journal Title

      Physical Review D

      Volume: 107 Issue: 10 Pages: 103038-103038

    • DOI

      10.1103/physrevd.107.103038

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] High-energy cosmic neutrinos as a probe of the vector mediator scenario in light of the muon g-2 anomaly and Hubble tension2023

    • Author(s)
      Carpio Jose Alonso、Murase Kohta、Shoemaker Ian M.、Tabrizi Zahra
    • Journal Title

      Physical Review D

      Volume: 107 Issue: 10 Pages: 103057-103057

    • DOI

      10.1103/physrevd.107.103057

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] High-energy Neutrino Emission Associated with Gravitational-wave Signals: Effects of Cocoon Photons and Constraints on Late-time Emission2023

    • Author(s)
      Matsui Riki、Kimura Shigeo S.、Toma Kenji、Murase Kohta
    • Journal Title

      The Astrophysical Journal

      Volume: 950 Issue: 2 Pages: 190-190

    • DOI

      10.3847/1538-4357/acd004

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Two-component jet model for multiwavelength afterglow emission of extremely energetic burst GRB 221009A2023

    • Author(s)
      Yuri Sato, Kohta Murase, Yutaka Ohira, and Ryo Yamazaki
    • Journal Title

      Monthly Notices of the Royal Astronomical Society Letters

      Volume: 552 Issue: 1 Pages: 56-60

    • DOI

      10.1093/mnrasl/slad038

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Radiative Acceleration of Dense Circumstellar Material in Interacting Supernovae2023

    • Author(s)
      Tsuna Daichi、Murase Kohta、Moriya Takashi J.
    • Journal Title

      The Astrophysical Journal

      Volume: 952 Issue: 2 Pages: 115-115

    • DOI

      10.3847/1538-4357/acdb71

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] No smooth spacetime in Lorentzian quantum cosmology and trans-Planckian physics2023

    • Author(s)
      Matsui Hiroki、Mukohyama Shinji、Naruko Atsushi
    • Journal Title

      Physical Review D

      Volume: 107 Issue: 4 Pages: 043511-043511

    • DOI

      10.1103/physrevd.107.043511

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Determination of coupling patterns by parallel searches for μ??→?e+ and μ??→?e? in muonic atoms2023

    • Author(s)
      Sato Joe、Sugawara Kohei、Uesaka Yuichi、Yamanaka Masato
    • Journal Title

      Physics Letters B

      Volume: 836 Pages: 137617-137617

    • DOI

      10.1016/j.physletb.2022.137617

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Observing cosmic-ray extensive air showers with a silicon imaging detector2023

    • Author(s)
      Kawanomoto Satoshi、Koike Michitaro、Bradfield Fraser、Fujii Toshihiro、Komiyama Yutaka、Miyazaki Satoshi、Morokuma Tomoki、Murayama Hitoshi、Oguri Masamune、Terai Tsuyoshi
    • Journal Title

      Scientific Reports

      Volume: 13 Issue: 1 Pages: 16091-16091

    • DOI

      10.1038/s41598-023-42164-4

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Mineral detection of neutrinos and dark matter. A whitepaper2023

    • Author(s)
      Baum Sebastian et al.
    • Journal Title

      Physics of the Dark Universe

      Volume: 41 Pages: 101245-101245

    • DOI

      10.1016/j.dark.2023.101245

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Light curves of BSM-induced neutrino echoes in the optically-thin limit2023

    • Author(s)
      R. Eskenasy, A. Kheirandish, K. Murase
    • Journal Title

      Phys.Rev.D

      Volume: -

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] High-energy cosmic neutrinos as a probe of the vector mediator scenario in light of the muon g-2 anomaly and Hubble tension2023

    • Author(s)
      J. A. Carpio et al.
    • Journal Title

      Phys.Rev.D

      Volume: -

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Revisiting ultrahigh-energy constraints on decaying super-heavy dark matter2023

    • Author(s)
      S. Das, K. Murase, T. Fujii
    • Journal Title

      Phys.Rev.D

      Volume: -

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Multi-wavelength constraints on the outflow properties of the extremely bright millisecond radio bursts from the galactic magnetar SGR 1935?+?21542022

    • Author(s)
      Yamasaki Shotaro、Kashiyama Kazumi、Murase Kohta
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 511 Issue: 3 Pages: 3138-3149

    • DOI

      10.1093/mnras/stac234

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] GeV Signatures of Short Gamma-Ray Bursts in Active Galactic Nuclei2022

    • Author(s)
      Yuan Chengchao、Murase Kohta、Guetta Dafne、Pe’er Asaf、Bartos Imre、Meszaros Peter
    • Journal Title

      The Astrophysical Journal

      Volume: 932 Issue: 2 Pages: 80-80

    • DOI

      10.3847/1538-4357/ac6ddf

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Candidate Tidal Disruption Event AT2019fdr Coincident with a High-Energy Neutrino2022

    • Author(s)
      Reusch Simeon et al.
    • Journal Title

      Physical Review Letters

      Volume: 128 Issue: 22 Pages: 221101-221101

    • DOI

      10.1103/physrevlett.128.221101

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Variable thermal energy injection from magnetar spin-down as a possible cause of stripped-envelope supernova light-curve bumps2022

    • Author(s)
      Moriya Takashi J、Murase Kohta、Kashiyama Kazumi、Blinnikov Sergei I
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 513 Issue: 4 Pages: 6210-6218

    • DOI

      10.1093/mnras/stac1352

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] On the synthesis of heavy nuclei in protomagnetar outflows and implications for ultra-high energy cosmic rays2022

    • Author(s)
      Bhattacharya Mukul、Horiuchi Shunsaku、Murase Kohta
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 514 Issue: 4 Pages: 6011-6024

    • DOI

      10.1093/mnras/stac1721

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] High-Energy Extragalactic Neutrino Astrophysics2022

    • Author(s)
      Kurahashi Naoko、Murase Kohta、Santander Marcos
    • Journal Title

      Annual Review of Nuclear and Particle Science

      Volume: 72 Issue: 1 Pages: 365-387

    • DOI

      10.1146/annurev-nucl-011122-061547

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Identifying High-energy Neutrino Transients by Neutrino Multiplet-triggered Follow-ups2022

    • Author(s)
      Shigeru Yoshida, Kohta Murase, Masaomi Tanaka, Nobuhiro Shimizu, Aya Ishihara
    • Journal Title

      The Astrophysical Journal

      Volume: 937 Issue: 2 Pages: 108-108

    • DOI

      10.3847/1538-4357/ac8dfd

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Impacts of Jets and winds from primordial black holes2022

    • Author(s)
      Takhistov Volodymyr、Lu Philip、Murase Kohta、Inoue Yoshiyuki、Gelmini Graciela B
    • Journal Title

      Monthly Notices of the Royal Astronomical Society: Letters

      Volume: 517 Issue: 1 Pages: L1-L4

    • DOI

      10.1093/mnrasl/slac097

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Neutrinos unveil hidden galactic activities2022

    • Author(s)
      Murase Kohta
    • Journal Title

      Science

      Volume: 378 Issue: 6619 Pages: 474-475

    • DOI

      10.1126/science.ade4190

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Neutrinos from the Brightest Gamma-Ray Burst?2022

    • Author(s)
      Murase Kohta、Mukhopadhyay Mainak、Kheirandish Ali、Kimura Shigeo S.、Fang Ke
    • Journal Title

      The Astrophysical Journal Letters

      Volume: 941 Issue: 1 Pages: L10-L10

    • DOI

      10.3847/2041-8213/aca3ae

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Hidden Hearts of Neutrino Active Galaxies2022

    • Author(s)
      Murase Kohta
    • Journal Title

      The Astrophysical Journal Letters

      Volume: 941 Issue: 1 Pages: L17-L17

    • DOI

      10.3847/2041-8213/aca53c

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Testing the non-circularity of the spacetime around Sagittarius A* with orbiting pulsars2022

    • Author(s)
      Takamori Yohsuke、Naruko Atsushi、Sakurai Yusuke、Takahashi Keitaro、Yamauchi Daisuke、Yoo Chul-Moon
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 未定 Issue: Supplement_1 Pages: S217-S231

    • DOI

      10.1093/pasj/psac003

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Charged lepton flavor violation associated with heavy quark production in deep inelastic lepton-nucleon scattering via scalar exchange2022

    • Author(s)
      Kiyo Yuichiro、Takeuchi Michihisa、Uesaka Yuichi、Yamanaka Masato
    • Journal Title

      Journal of High Energy Physics

      Volume: 2022 Issue: 4 Pages: 1-37

    • DOI

      10.1007/jhep04(2022)044

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] DeWitt boundary condition is consistent in Horava-Lifshitz quantum gravity2022

    • Author(s)
      Matsui Hiroki、Mukohyama Shinji、Naruko Atsushi
    • Journal Title

      Physics Letters B

      Volume: 833 Pages: 137340-137340

    • DOI

      10.1016/j.physletb.2022.137340

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Asymmetric Mediator in Scotogenic Model2022

    • Author(s)
      K. Asai, Y. Sakai, J. Sato, Y. Takanishi, M. Yamanaka
    • Journal Title

      Physics Letters B

      Volume: 836 Pages: 137627-137627

    • DOI

      10.1016/j.physletb.2022.137627

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Semi-analytical frameworks for subhaloes from the smallest to the largest scale2022

    • Author(s)
      Hiroshima Nagisa、Ando Shin’ichiro、Ishiyama Tomoaki
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 517 Issue: 2 Pages: 2728-2737

    • DOI

      10.1093/mnras/stac2857

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Constraining the primordial curvature perturbation using dark matter substructure2022

    • Author(s)
      Ando Shin’ichiro、Hiroshima Nagisa、Ishiwata Koji
    • Journal Title

      Physical Review D

      Volume: 106 Issue: 10 Pages: 103014-103025

    • DOI

      10.1103/physrevd.106.103014

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Ultrahigh-energy cosmic-ray signature in GRB 221009A2022

    • Author(s)
      S. Das, S. Razzaque
    • Journal Title

      A&A

      Volume: 670 Pages: L12-L12

    • DOI

      10.1051/0004-6361/202245377

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Implications of multiwavelength spectrum on cosmic-ray acceleration in blazar TXS 0506+0562022

    • Author(s)
      S. Das, N. Gupta, S. Razzaque
    • Journal Title

      A&A

      Volume: 668 Pages: A146-A146

    • DOI

      10.1051/0004-6361/202244653

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Axion cloud decay due to the axion-photon conversion with background magnetic fields2021

    • Author(s)
      Yoo Chul-Moon、Naruko Atsushi、Sakurai Yusuke、Takahashi Keitaro、Takamori Yohsuke、Yamauchi Daisuke
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 74 Issue: 1 Pages: 64-72

    • DOI

      10.1093/pasj/psab110

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Multimessenger Implications of Sub-PeV Diffuse Galactic Gamma-Ray Emission2021

    • Author(s)
      K. Fang, K. Murase
    • Journal Title

      Astrophys.J.

      Volume: 919 Issue: 2 Pages: 93-93

    • DOI

      10.3847/1538-4357/ac11f0

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] High-energy Neutrinos from Magnetized Coronae of Active Galactic Nuclei and Prospects for Identification of Seyfert Galaxies and Quasars in Neutrino Telescopes2021

    • Author(s)
      Kheirandish Ali、Murase Kohta、Kimura Shigeo S.
    • Journal Title

      The Astrophysical Journal

      Volume: 922 Issue: 1 Pages: 45-45

    • DOI

      10.3847/1538-4357/ac1c77

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Particle Reacceleration by Turbulence and Radio Constraints on Multi-Messenger High-Energy Emission from the Coma Cluster2021

    • Author(s)
      K. Nishiwaki, K. Asano, K. Murase
    • Journal Title

      Astrophys.J.

      Volume: 922 Issue: 2 Pages: 190-190

    • DOI

      10.3847/1538-4357/ac1cdb

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Soft gamma rays from low accreting supermassive black holes and connection to energetic neutrinos2021

    • Author(s)
      Kimura Shigeo S.、Murase Kohta、Meszaros Peter
    • Journal Title

      Nature Communications

      Volume: 12 Issue: 1 Pages: 5615-5615

    • DOI

      10.1038/s41467-021-25111-7

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Energetics of ultrahigh-energy cosmic-ray nuclei_2021

    • Author(s)
      Y. Jiang, B.T. Zhang, K. Murase
    • Journal Title

      Phys.Rev.D

      Volume: 104 Issue: 4 Pages: 043017-043017

    • DOI

      10.1103/physrevd.104.043017

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Multi-messenger emission from the parsec-scale jet of the flat-spectrum radio quasar coincident with high-energy neutrino IceCube-190730A2021

    • Author(s)
      F. Oikonomou et al.
    • Journal Title

      JCAP

      Volume: 10 Issue: 10 Pages: 82-82

    • DOI

      10.1088/1475-7516/2021/10/082

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] External Inverse-Compton Emission from Low-luminosity Gamma-Ray Bursts: Application to GRB 190829A2021

    • Author(s)
      B.T. Zhang et al.
    • Journal Title

      Astrophys.J.

      Volume: 920 Issue: 1 Pages: 55-55

    • DOI

      10.3847/1538-4357/ac0cfc

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] External Inverse-Compton Emission Associated with Extended and Plateau Emission of Short Gamma-Ray Bursts: Application to GRB 160821B2021

    • Author(s)
      Zhang B. Theodore、Murase Kohta、Yuan Chengchao、Kimura Shigeo S.、Meszaros Peter
    • Journal Title

      The Astrophysical Journal

      Volume: 908 Issue: 2 Pages: L36-L36

    • DOI

      10.3847/2041-8213/abe0b0

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Off-axis jet scenario for early afterglow emission of low-luminosity gamma-ray burst GRB 190829A2021

    • Author(s)
      Sato Yuri、Obayashi Kaori、Yamazaki Ryo、Murase Kohta、Ohira Yutaka
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 504 Issue: 4 Pages: 5647-5655

    • DOI

      10.1093/mnras/stab1273

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] ALMA and NOEMA constraints on synchrotron nebular emission from embryonic superluminous supernova remnants and radio?gamma-ray connection2021

    • Author(s)
      Murase Kohta、Omand Conor M B、Coppejans Deanne L、Nagai Hiroshi、Bower Geoffrey C、Chornock Ryan、Fox Derek B、Kashiyama Kazumi、Law Casey、Margutti Raffaella、M?sz?ros Peter
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 508 Issue: 1 Pages: 44-51

    • DOI

      10.1093/mnras/stab2506

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Post-merger Jets from Supermassive Black Hole Coalescences as Electromagnetic Counterparts of Gravitational Wave Emission2021

    • Author(s)
      Yuan Chengchao、Murase Kohta、Zhang B. Theodore、Kimura Shigeo S.、Meszaros Peter
    • Journal Title

      The Astrophysical Journal Letters

      Volume: 911 Issue: 1 Pages: L15-L15

    • DOI

      10.3847/2041-8213/abee24

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Outflow Bubbles from Compact Binary Mergers Embedded in Active Galactic Nuclei: Cavity Formation and the Impact on Electromagnetic Counterparts2021

    • Author(s)
      Kimura Shigeo S.、Murase Kohta、Bartos Imre
    • Journal Title

      The Astrophysical Journal

      Volume: 916 Issue: 2 Pages: 111-111

    • DOI

      10.3847/1538-4357/ac0535

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Latest results of ultra-high-energy cosmic ray measurements with prototypes of the Fluorescence detector Array of Single-pixel Telescopes (FAST)2021

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

      PoS (ICRC2021)

      Volume: 402 Pages: 402-402

    • DOI

      10.22323/1.395.0402

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Impacts of new small-scale N-body simulations on dark matter annihilations constrained from cosmological 21-cm line observations2021

    • Author(s)
      Hiroshima Nagisa、Kohri Kazunori、Sekiguchi Toyokazu、Takahashi Ryuichi
    • Journal Title

      Physical Review D

      Volume: 104 Issue: 8 Pages: 1-7

    • DOI

      10.1103/physrevd.104.083547

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] On Lorentz-invariant bispin-2 theories2021

    • Author(s)
      Kimura Rampei、Naruko Atsushi、Yamauchi Daisuke
    • Journal Title

      Physical Review D

      Volume: 104 Issue: 4 Pages: 1-20

    • DOI

      10.1103/physrevd.104.044021

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Unified approach to secondary effects on the CMB B-mode polarization2021

    • Author(s)
      Namikawa Toshiya、Naruko Atsushi、Saito Ryo、Taruya Atsushi、Yamauchi Daisuke
    • Journal Title

      Journal of Cosmology and Astroparticle Physics

      Volume: 2021 Issue: 10 Pages: 029-029

    • DOI

      10.1088/1475-7516/2021/10/029

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Backreaction of mass and angular momentum accretion on black holes: General formulation of metric perturbations and application to the Blandford-Znajek process2021

    • Author(s)
      Kimura Masashi、Harada Tomohiro、Naruko Atsushi、Toma Kenji
    • Journal Title

      Progress of Theoretical and Experimental Physics

      Volume: 2021 Issue: 9 Pages: 1-26

    • DOI

      10.1093/ptep/ptab101

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Sensitivity of the Cherenkov Telescope Array for probing cosmology and fundamental physics with gamma-ray propagation2021

    • Author(s)
      H. Abdalla et al
    • Journal Title

      Journal of Cosmology and Astroparticle Physics

      Volume: 2021 Issue: 02 Pages: 048-048

    • DOI

      10.1088/1475-7516/2021/02/048

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Probing <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>μ</mml:mi><mml:mi>e</mml:mi><mml:mi>γ</mml:mi><mml:mi>γ</mml:mi></mml:math> contact interactions with <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>μ</mml:mi><mml:mo stretchy="false">→</mml:mo><mml:mi>e</mml:mi></mml:math> conversion2020

    • Author(s)
      Davidson S.、Kuno Y.、Uesaka Y.、Yamanaka M.
    • Journal Title

      Physical Review D

      Volume: 102 Issue: 11 Pages: 115043-115043

    • DOI

      10.1103/physrevd.102.115043

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] High-Energy Neutrino Emission from the Cores of Active Galactic Nucle2023

    • Author(s)
      Kohta Murase
    • Organizer
      NCfA Symposium
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] The Hearts of Active Galactic Nuclei as Hidden Neutrino Sources2023

    • Author(s)
      Kohta Murase
    • Organizer
      Topical Workshop: NGC 1068 as Cosmic Laboratory
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] High-Energy Astrophysical Neutrinos2023

    • Author(s)
      Kohta Murase
    • Organizer
      Neutrino Platform Workshop
    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] High-Energy Multimessenger Emission from Supernovae2023

    • Author(s)
      Kohta Murase
    • Organizer
      ICRC Satellite Workshop
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Updates on Cosmic Ray Extensive Air Showers detected with Subaru Hyper Supreme-Cam2023

    • Author(s)
      Toshihiro Fujii
    • Organizer
      What is dark matter? - Comprehensive study of the huge discovery space in dark matter
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Rapporteur Talk of Cosmic Ray Indirect (CRI): The past and future 20-years endeavor for discovering origins of ultra-high energy cosmic rays2023

    • Author(s)
      Toshihiro Fujii
    • Organizer
      The 38th International Cosmic Ray Conference 2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] High-Energy Neutrino Emission from the Cores of Active Galactic Nuclei2023

    • Author(s)
      Kohta Murase
    • Organizer
      NCfA Symposium
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] High-Energy Neutrinos from Active Galactic Nuclei2022

    • Author(s)
      Kohta Murase
    • Organizer
      Town Hall KM3Net Meeting
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] High-Energy Multimessenger Transients2022

    • Author(s)
      Kohta Murase
    • Organizer
      Neutrinos in the Multi-Messenger Era
    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] High-Energy Neutrinos from Hidden Hearts of Active Galactic Nuclei2022

    • Author(s)
      Kohta Murase
    • Organizer
      MARLAM 2022
    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Dark Matter searches with the Cherenkov Telescope Array: Weakly Interacting Massive Particles and beyond2022

    • Author(s)
      Nagisa Hirsohima
    • Organizer
      Multimessenger Study of Heavy Dark Matter Workshop 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Subaru Hyper Supreme-Cam Meets Cosmic Ray Shower2022

    • Author(s)
      Toshihiro Fujii
    • Organizer
      What is dark matter? - Comprehensive study of the huge discovery space in dark matter Symposium
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Search for the large-scale cosmic-ray anisotropies using the TA and TALE surface detector arrays2022

    • Author(s)
      Toshihiro Fujii
    • Organizer
      6th International Symposium on Ultra High Energy Cosmic Rays
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Recent results from prototypes of the Fluorescence detector Array of Single-pixel Telescopes (FAST) in both hemispheres2022

    • Author(s)
      Toshihiro Fujii
    • Organizer
      6th International Symposium on Ultra High Energy Cosmic Rays
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] EPS approach for multiscale DM halo2022

    • Author(s)
      Nagisa Hirsohima
    • Organizer
      2nd workshop: Multimessenger Study of Heavy Dark Matter
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Search for lepton flavor violation at the Subaru Telescope2022

    • Author(s)
      Masato Yamanaka
    • Organizer
      2nd workshop: Multimessenger Study of Heavy Dark Matter
    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Implications from DM substructures: from low z to high z2022

    • Author(s)
      Nagisa Hiroshima
    • Organizer
      Upcoming CMB observations and Cosmology
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
  • [Presentation] 21cm線観測による暗黒物質探査における非線形構造形成の効果2022

    • Author(s)
      廣島渚、郡和範、関口豊和、高橋龍一
    • Organizer
      第77回日本物理学会年次大会
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
  • [Presentation] EPS approach for multiscale DM halo2022

    • Author(s)
      Nagisa Hiroshima
    • Organizer
      2nd workshop: Multimessenger Study of Heavy Dark Matter
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Lepton Flavor Violation at J-PARC2022

    • Author(s)
      Masato Yamanaka
    • Organizer
      Second International Workshop on the Extension Project for the J-PARC Hadron Experimental Facility
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Invited
  • [Presentation] Spatial gradient expansion approach for generic scalar-tensor theories_2022

    • Author(s)
      Atsushi Naruko
    • Organizer
      International Workshop "Dawn of Gravitational-wave Cosmology and Theory of Gravity"
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Invited
  • [Presentation] Promising Sources of High-Energy Neutrinos and Some Implication2022

    • Author(s)
      Kohta Murase
    • Organizer
      KITP 2022 Workshop on Neutrinos as a Portal to New Physics and. Astrophysics
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Multimessenger Study of Heavy Dark Matter2022

    • Author(s)
      Kohta Murase
    • Organizer
      Symposium “What is Dark Matter?”
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] High-Energy Neutrinos from Active Galactic Nuclei2022

    • Author(s)
      Kohta Murase
    • Organizer
      Town Hall KM3Net Meeting 2022
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] WIMP annihilation signals in dwarf spheroidal galaxies as subhalos of the Milky Way2021

    • Author(s)
      Nagisa Hiroshima
    • Organizer
      Kashiwa Dark Matter Symposium 2021
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Impacts of new small-scale N-body simulations on dark matter annihilations constrained from cosmological 21cm line observations2021

    • Author(s)
      Nagisa Hiroshima
    • Organizer
      大阪市立大学素粒子現象論研究会
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
  • [Presentation] VHDM search & DM halo2021

    • Author(s)
      Nagisa Hiroshima
    • Organizer
      1st workshop: Multimessenger Study of Heavy Dark Matter
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Implications from the structure formation models of DM halo to gamma-ray search of DM2021

    • Author(s)
      Nagisa Hiroshima
    • Organizer
      北陸信越地区素粒子論グループ研究会
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
  • [Presentation] tructure Formation Models Weaken Limits on WIMP Dark Matter from Dwarf Spheroidal Galaxies2021

    • Author(s)
      安藤真一郎、Alex Geringer-Sameth, 廣島渚、Sebastian Hoof, Roberto Trotta, Matthew G. Walker
    • Organizer
      第76回日本物理学会年次大会
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
  • [Presentation] Dark matter search in extended dwarf spheroidal galaxies with very-high-energy gamma-ray observations2021

    • Author(s)
      Nagisa Hiroshima
    • Organizer
      第29回新ヒッグス研究会
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Invited
  • [Presentation] Theories for Muon to Electron Conversion2021

    • Author(s)
      Masato Yamanaka
    • Organizer
      33rd COMET Collaboration Meeting & Integration Workshop
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Invited
  • [Presentation] Very Heavy Dark Matter production2021

    • Author(s)
      Masato Yamanaka
    • Organizer
      1st workshop: Multimessenger Study of Heavy Dark Matter
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Invited
  • [Presentation] Overview of Lepton Flavor Violation2021

    • Author(s)
      Masato Yamanaka
    • Organizer
      3rd Toyama International Symposium on "Physics at the Cosmic Frontier"
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Invited
  • [Presentation] Probing $\mu e \gamma \gamma$ contact interactions with $\mu \to e$ conversion2021

    • Author(s)
      Masato Yamanaka
    • Organizer
      KEK Theory Meeting on Particle Physics Phenomenology (KEK-PH2021)
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
  • [Presentation] Detailed analysis of lepton flavor violating deep-inelastic scattering by (pseudo-)scalar mediator2021

    • Author(s)
      Masato Yamanaka
    • Organizer
      Higgs as a Probe of New Physics (HPNP2021)
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
  • [Presentation] VHDM search & gravity sector2021

    • Author(s)
      Atsushi Naruko
    • Organizer
      1st workshop: Multimessenger Study of Heavy Dark Matter
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Invited
  • [Presentation] 一般的なスカラー・テンソル理論における勾配展開法2021

    • Author(s)
      Atsushi Naruko
    • Organizer
      物理学会
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
  • [Presentation] Axion Cloud Decay due to the Axion-photon Conversion with Background Magnetic Fields2021

    • Author(s)
      Atsushi Naruko
    • Organizer
      8th Korea-Japan workshop on Dark Energy
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Axion Cloud Decay due to the Axion-photon Conversion with Background Magnetic Fields2021

    • Author(s)
      Atsushi Naruko
    • Organizer
      第10回観測的宇宙論ワークショップ
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
  • [Presentation] Axion Cloud Decay due to the Axion-photon Conversion with Background Magnetic Fields_2021

    • Author(s)
      Atsushi Naruko
    • Organizer
      The 30th Workshop on General Relativity and Gravitation in Japan
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ultrahigh-Energy Cosmic-Ray Sources and Acceleration2021

    • Author(s)
      Kohta Murase
    • Organizer
      GCOS Workshop
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] High-Energy Multimessenger Particle Astrophysics2021

    • Author(s)
      Kohta Murase
    • Organizer
      Astro Dark 2021
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Book] Quantum Science: The Frontier of Physics and Chemistry2022

    • Author(s)
      Taku Onishi
    • Total Pages
      496
    • Publisher
      Springer
    • ISBN
      9789811944208
    • Related Report
      2022 Annual Research Report
  • [Book] Springer2022

    • Author(s)
      Taku Onishi et al.
    • Total Pages
      505
    • Publisher
      Quantum Science: The Frontier of Physics and Chemistry
    • ISBN
      9811944202
    • Related Report
      2021 Annual Research Report
  • [Book] 数理の窓から世界を読みとくー素数・AI・生物・宇宙をつなぐー2021

    • Author(s)
      初田哲男、柴藤亮介、宮崎弘安、田中章詞、入谷亮介、廣島渚
    • Total Pages
      212
    • Publisher
      岩波書店
    • Related Report
      2020 Annual Research Report
  • [Funded Workshop] Multimessenger Study of Heavy Dark Matter Workshop 20222022

    • Related Report
      2021 Annual Research Report
  • [Funded Workshop] Multimessenger Study of Heavy Dark Matter Workshop 20212021

    • Related Report
      2020 Annual Research Report

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Published: 2020-11-24   Modified: 2024-12-25  

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