OHNISHI HIROAKI 大西宏明

… Alternative Names

Hiroaki Ohnishi 大西宏明

ONISHI Hiroaki 大西宏明

大西宏明オオニシヒロアキ

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Researcher Number	60360517
Other IDs
Affiliation (Current)	2025: 東北大学, 先端量子ビーム科学研究センター, 教授
Affiliation (based on the past Project Information) *help	2024: 東北大学, 先端量子ビーム科学研究センター, 教授 2017 – 2023: 東北大学, 電子光理学研究センター, 教授 2015 – 2016: 国立研究開発法人理化学研究所, 仁科加速器研究センター, 専任研究員 2013 – 2014: 独立行政法人理化学研究所, 仁科加速器研究センター, 専任研究員 2012: 独立行政法人理化学研究所, 岩崎先端中間子研究室, 専任研究員 … More 2009: 独立行政法人理化学研究所, 岩崎先端中間子研究所, 専任研究員 2006 – 2007: 独立行政法人理化学研究所, 岩崎先端中間子研究室, 研究員 2003: 理研, 研究員 Less
Review Section/Research Field	Principal Investigator Science and Engineering / Particle/Nuclear/Cosmic ray/Astro physics / Medium-sized Section 15:Particle-, nuclear-, astro-physics, and related fields Except Principal Investigator Science and Engineering / Science and Engineering
Keywords	Principal Investigator エキゾチックハドロン / カイラル対称性の自発的敗れ / 遷移形状因子 / omega 中間子 / 高密度QCD / カイラル対称性の自発的な敗れ / 形状因子 / ベクトル中間子 / カイラル対称性の自発的破れ / ダイクォーククラスター … More / ペンタクォーク / チャームドバリオン / 高輝度光子ビーム / 大強度ハドロンビーム / Kaonic nucleus / チャームバリオン / 反K中間子原子核 / クォーククラスター / ハドロン分子 / ダイクォーク / KbarNN 束縛状態 / クラスター / ペンタクォークバリオン / K中間子原子核 / Λ(1405) / ファイ中間子 / 反陽子ー陽子反応 / ダブルφ中間子生成 / φ中間子 / 反陽子ー陽子消滅反応 / ダブルファイ中間子生成 / エータプライム中間子 / MRPC / エータプライム中間子光生成 / カイラル対称性 … More Except Principal Investigator 大型ソレノイド検出器 / KbarNNN / KbarNN / 量子色力学(QCD) / 反K中間子原子核 / トライバリオン / 中性子星 / 中性子測定 / 静止K^^-反応 / ストレンジネス / ストレンジネル / 高密度核物質 / カイラル対称性 / K中間子 Less

Toward revolutionary Nuclear Study via revealing Internal Structure of Kaonic Nuclei
- Principal Investigator
  
  岩崎雅彦
- Project Period (FY)
  2022 – 2026
- Research Category
  
  Grant-in-Aid for Specially Promoted Research
- Review Section
  
  Science and Engineering
- Research Institution
  Institute of Physical and Chemical Research
Elucidation of hadron mass origin probed by the modification of omega meson transition form factor in NucleiPrincipal Investigator
- Principal Investigator
  
  大西宏明
- Project Period (FY)
  2022 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 15:Particle-, nuclear-, astro-physics, and related fields
- Research Institution
  Tohoku University
Elucidation of hierarchical structure between quark and hadron phase by means of quark clusterPrincipal Investigator
- Principal Investigator
  
  Ohnishi Hiroaki
- Project Period (FY)
  2018 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  Tohoku University
Search for the exotic hadron state via low energy antiproton proton reactionPrincipal Investigator
- Principal Investigator
  
  Hiroaki Ohnishi
- Project Period (FY)
  2014 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Particle/Nuclear/Cosmic ray/Astro physics
- Research Institution
  Tohoku University
  Institute of Physical and Chemical Research
エータープライムメソン生成を通して探る核物質中カイラル対称性の部分的回復直接測定Principal Investigator
- Principal Investigator
  
  大西宏明
- Project Period (FY)
  2012 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  The Institute of Physical and Chemical Research
New approach toward ultra-high density quark-matter via K-bar meson bound-state
- Principal Investigator
  
  IWASAKI Masahiko
- Project Period (FY)
  2005 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  The Institute of Physical and Chemical Research
高エネルギー重イオン衝突におけるD中間子生成を用いた高温核物質の研究Principal Investigator
- Principal Investigator
  
  大西宏明
- Project Period (FY)
  2003
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Particle/Nuclear/Cosmic ray/Astro physics
- Research Institution
  The Institute of Physical and Chemical Research

All 2023 2022 2020 2019 2018 2017 2016 2013 2012 2009 2008 2007 2006 Other

All Journal Article Presentation

[Journal Article] Femtoscopic study on $$DD^*$$ and $$D\bar{D}^*$$ interactions for $$T_{cc}$$ and X(3872)2022
- Author(s)
  Kamiya Yuki、Hyodo Tetsuo、Ohnishi Akira
- Journal Title
  
  The European Physical Journal A
  
  Volume: 58 Issue: 7 Pages: 131-131
- DOI
  10.1140/epja/s10050-022-00782-y
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K03637, KAKENHI-PLANNED-18H05402
[Journal Article] Summary of the K-pp bound-state observation in E15 and future prospects2022
- Author(s)
  F. Sakuma, T. Hashimoto, et al.
- Journal Title
  
  EPJ Web of Conferences
  
  Volume: 262 Pages: 01008-01008
- DOI
  10.1051/epjconf/202226201008
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01237, KAKENHI-PROJECT-20K04006, KAKENHI-PROJECT-22H04917
[Journal Article] Time resolution of a 1.8-m long BC-420 plastic scintillator bar with metal-packaged H11934 photomultiplier tubes2022
- Author(s)
  Ishikawa Takatsugu et al.
- Journal Title
  
  Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
  
  Volume: 1039 Pages: 167164-167164
- DOI
  10.1016/j.nima.2022.167164
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-18H05402, KAKENHI-PUBLICLY-21H00114, KAKENHI-PROJECT-22H04940, KAKENHI-PROJECT-22H00122, KAKENHI-PROJECT-22H00124, KAKENHI-PROJECT-23K22513
[Journal Article] Hadron Physics at J-PARC2020
- Author(s)
  H.Ohnishi, F. Sakuma, T. Takahashi
- Journal Title
  
  Progress in Particle and Nuclear Physics
  
  Volume: - Pages: 103773-103773
- DOI
  10.1016/j.ppnp.2020.103773
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-18H05402, KAKENHI-PLANNED-18H05403, KAKENHI-PROJECT-17K05481
[Journal Article] Development of a New Production Target at the J-PARC Hadron Experimental Facility2020
- Author(s)
  Watanabe Hiroaki、Agari Keizo、Akiyama Hironobu、Aoki Kazuya、Ieiri Masaharu、Katoh Yohji、Kurasaki Ruri、Sato Yoshinori、Sawada Shin’ya、Takahashi Hitoshi、Tanaka Kazuhiro、Toyoda Akihisa、Hirose Erina、Minakawa Michifumi、Morino Yuhei、Yamanoi Yutaka
- Journal Title
  
  JPS Conf. Proc.
  
  Volume: 28 Pages: 041004-041004
- DOI
  10.7566/jpscp.28.041004
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-18H05402
[Journal Article] Development for the resistive plate chamber (RPC)2019
- Author(s)
  Y. Ishizuki, J. Takahashi, D. Taki, K. Terada and H. Ohnishi
- Journal Title
  
  ELPH Annual Report
  
  Volume: - Pages: 39-39
- NAID
  40022109801
- Data Source
  KAKENHI-PLANNED-18H05402
[Journal Article] “K?pp”, a K~-meson nuclear bound state, observed in 3He(K-,Λp)n reactions2019
- Author(s)
  Ajimura S. et. al
- Journal Title
  
  Physics Letters B
  
  Volume: 789 Pages: 620-625
- DOI
  10.1016/j.physletb.2018.12.058
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05481, KAKENHI-PROJECT-16H02190, KAKENHI-PROJECT-18H01237, KAKENHI-PLANNED-18H05403, KAKENHI-PLANNED-18H05402
[Journal Article] A compensated multi-gap RPC with 2 m strips for the LEPS2 experiment2019
- Author(s)
  Watanabe K.、Tanaka S.、Chang W.C.、Chen H.、Chu M.L.、Cuenca-Garcia J.J.、Gogami T.、Gonzalez-Diaz D.、Niiyama M.、Ohashi Y.、Ohnishi H.、Tomida N.、Yosoi M.
- Journal Title
  
  Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
  
  Volume: 925 Pages: 188-192
- DOI
  10.1016/j.nima.2019.02.014
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18J22644, KAKENHI-PLANNED-18H05402, KAKENHI-PROJECT-16H06007
[Journal Article] High time resolution RPCs with different readout geometries2012
- Author(s)
  Natsuki Tomida, et al.
- Journal Title
  
  Journal of Instrumentation
  
  Volume: 7 Issue: 12 Pages: 120051-9
- DOI
  10.1088/1748-0221/7/12/p12005
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-12J00608, KAKENHI-PLANNED-21105003, KAKENHI-PUBLICLY-24105711
[Journal Article] Search for strange tribaryon states in the He-4(stopped K-, p) reaction.2009
- Author(s)
  M. Sato, …K. Itahashi, M. Iwasaki…, Y. Matsuda.., H. Ohnishi.., H. Outa…., et al.,.., (26人中14番目)
- Journal Title
  
  Int. J. Mod. Phys. A 24,No.2-3
  
  Pages: 442-445
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17070007
[Journal Article] YN correlations from the stopped K- reaction on 4He2008
- Author(s)
  T. Suzuki…., K. Itahashi, M. Iwasaki…, Y. Matsuda.., H. Ohnishi.., H. Outa…., et al., (26人中14番目)
- Journal Title
  
  Mod. Phys. Lett. A 23,No.27-30
  
  Pages: 2520-2523
- Data Source
  KAKENHI-PROJECT-17070007
[Journal Article] Search for strange tribaryon states in the inclusive 4He(K-, p) reaction2008
- Author(s)
  M. Sato…., K. Itahashi, M. Iwasaki…, Y. Matsuda.., H. Ohnishi.., H. Outa…., et al, (26人中14番目)
- Journal Title
  
  Phys. Lett. B 659,No.1-2
  
  Pages: 107-112
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17070007
[Journal Article] Search for strange tribaryon in the 4He(stopped K-, N) reaction.2008
- Author(s)
  M. Sato…., K. Itahashi, M. Iwasaki…, Y. Matsuda.., H. Ohnishi.., H. Outa…., et al, ( 26人中14番目)
- Journal Title
  
  Frascati Physics Series XLVI
  
  Pages: 1267-1271
- Data Source
  KAKENHI-PROJECT-17070007
[Journal Article] Solving the kaonic-helium puzzle.2008
- Author(s)
  R. Hayano…., K. Itahashi, M. Iwasaki…, Y. Matsuda.., H. Ohnishi.., H. Outa…., et al, (33人中16番目)
- Journal Title
  
  Modern Phys. Lett. A 23
  
  Pages: 2505-2505
- Data Source
  KAKENHI-PROJECT-17070007
[Journal Article] Precision measurement of the 3d→2p x-ray energy in kaonic 4He2007
- Author(s)
  S. Okada…., K. Itahashi, M. Iwasaki…, Y. Matsuda.., H. Ohnishi.., H. Outa…., et al, (33人中17番目)
- Journal Title
  
  Phys. Lett. B 653,No.5-6
  
  Pages: 387-391
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17070007
[Journal Article] d correlations from the 4 He(stopped- K -, d ) reaction2007
- Author(s)
  T. Suzuki…., K. Itahashi, M. Iwasaki…, Y. Matsuda.., H. Ohnishi.., H. Outa…., et al, (26人中14番目)
- Journal Title
  
  Phys. Rev. C 76,No.6
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17070007
[Journal Article] Precision spectroscopy of the kaonic helium 3d→2p x-ray2007
- Author(s)
  S. Okada…., K. Itahashi, M. Iwasaki…, Y. Matsuda.., H. Ohnishi.., H. Outa…., et al, (33人中17番目)
- Journal Title
  
  Nucl. Phys. A 790,No.1-4
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17070007
[Journal Article] Experimental search of strange tribaryons in the 4He(K-stop, n) reaction2007
- Author(s)
  H. Yim…., K. Itahashi, M. Iwasaki…, Y. Matsuda.., H. Ohnishi.., H. Outa…., et al, (26人中14番目)
- Journal Title
  
  The IX International Conference on Hypernuclear and Strange Particle Physics, Mainz, Germany (SIF and Springer, Mainz) 2006-10
  
  Pages: 201-205
- Data Source
  KAKENHI-PROJECT-17070007
[Journal Article] Precision measuremnt of the kaonic helium 3d→2p x-rays2006
- Author(s)
  S. Okada…., K. Itahashi, M. Iwasaki…, Y. Matsuda.., H. Ohnishi.., H. Outa…., et al, (33人中17番目)
- Journal Title
  
  AIP Conf. Proc. 870,No.1
  
  Pages: 493-495
- Data Source
  KAKENHI-PROJECT-17070007
[Journal Article] Experimental study of strange tribaryons in the 4He(K-stop, p) reaction2006
- Author(s)
  M. Sato…., K. Itahashi, M. Iwasaki…, Y. Matsuda.., H. Ohnishi.., H. Outa…., et al, (26人中14番目)
- Journal Title
  
  AIP Conf. Proc. 842
  
  Pages: 480-482
- Data Source
  KAKENHI-PROJECT-17070007
[Presentation] Electromagnetic transition form factor of omega meson in nuclei2023
- Author(s)
  H. Ohnishi
- Organizer
  RCNP workshop on Hadron Physics at the LEPS2 photon beamline
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-18H05402
[Presentation] Electromagnetic transition form factor of omega meson in nuclei2023
- Author(s)
  H. Ohnishi
- Organizer
  the RCNP workshop on Hadron Physics at the LEPS2 photon beamline
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22H00122
[Presentation] Elucidation of hierarchical structure between quark and hadron phases utilizing quark clusters2022
- Author(s)
  H. Ohnishi
- Organizer
  CLUSHIQ2022
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-18H05402
[Presentation] エキゾチックハドロンやハドロン分子から迫るハドロンセミ階層2020
- Author(s)
  大西宏明
- Organizer
  第76回日本物理学会年次大会
- Data Source
  KAKENHI-PLANNED-18H05402
[Presentation] φ meson in nucleus2019
- Author(s)
  H.Ohnishi
- Organizer
  STRANEX: Recent progress and prespectives in STRANge Exotic atoms studies and related topics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-18H05402
[Presentation] Elucidation of hierarchical structure between quark and hadron phases by mean of quark cluster2019
- Author(s)
  H.Ohnishi
- Organizer
  2nd Symposium on Clustering as a window on the hierarchical structure of quantum systems
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-18H05402
[Presentation] Future experiments at J-PARC2018
- Author(s)
  H.Ohnishi
- Organizer
  Future opportunities toward studies in low-energy hadron physics with strangeness
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-18H05402
[Presentation] Charmed meson in Nuclei at J-PARC2018
- Author(s)
  H.Ohnishi
- Organizer
  Hadron structure and interaction in dense matter
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-18H05402
[Presentation] Quark correlation and Cluster2017
- Author(s)
  H. Ohnishi
- Organizer
  日本物理学会2017秋季大会、シンポジウム「Clustering as a window on the hierarchical structure of quantum systems」
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26287057
[Presentation] Search for φ meson bound states2017
- Author(s)
  H. Ohnishi
- Organizer
  XVII INTERNATIONAL CONFERENCE ON HADRON SPECTROSCOPY AND STRUCTURE
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26287057
[Presentation] Charmonium in nucleus at J-PARC2017
- Author(s)
  H. Ohnishi
- Organizer
  International workshop on the project for the extended hadron experimental facility of J-PARC
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26287057
[Presentation] Overview of Hadron physics2016
- Author(s)
  大西宏明
- Organizer
  International workshop on physics at the extended hadron experimental facility of J-PARC
- Place of Presentation
  KEK東海キャンパス(茨城県　東海村）
- Year and Date
  2016-03-05
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26287057
[Presentation] J-PARC Hadron Hall Extension2016
- Author(s)
  大西宏明
- Organizer
  The international workshop on future potential of high intensity accelerators for particle and nuclear physics (HINT2016)
- Place of Presentation
  茨城量子ビーム研究センター（東海村／茨城県）
- Year and Date
  2016-12-05
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26287057
[Presentation] Recent results of the experiment to search for KNN bound state at J-PARC2016
- Author(s)
  大西宏明
- Organizer
  International Workshop "Excited Hyperons in QCD Thermodynamics at Freeze-Out"
- Place of Presentation
  Jeferson Lab (Newport News, VA, USA)
- Year and Date
  2016-11-16
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26287057
[Presentation] Hadron Physics at J-PARC K10 beam line2016
- Author(s)
  大西宏明
- Organizer
  The 34th Reimei Workshop "Physics of Heavy-Ion Collsions at J-PARC"
- Place of Presentation
  KEK東海キャンパス（東海村／茨城県）
- Year and Date
  2016-08-08
- Invited
- Data Source
  KAKENHI-PROJECT-26287057
[Presentation] Hadron physics with K- at J-PARC2016
- Author(s)
  大西宏明
- Organizer
  Workshop on Physics with Neutral Kaon Beam at JLab (KL2016)
- Place of Presentation
  Jefferson 研究所（米国Newport News, VA）
- Year and Date
  2016-02-01
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26287057
[Presentation] ハドロンは如何に形成されているか高エネルギー２次ビームによる探求2016
- Author(s)
  大西宏明
- Organizer
  日本物理学会　第71回年次大会（シンポジウム講演）
- Place of Presentation
  東北学院大学（宮城県　仙台市）
- Year and Date
  2016-03-22
- Invited
- Data Source
  KAKENHI-PROJECT-26287057
[Presentation] ハドロン物理＠J-PARC2016
- Author(s)
  大西宏明
- Organizer
  Flavor Physics Workshop 2016
- Place of Presentation
  岩室温泉ゆもとや（新潟市／新潟県）
- Year and Date
  2016-10-26
- Invited
- Data Source
  KAKENHI-PROJECT-26287057
[Presentation] Development of Resistive Plate chamber based ToF system for LEPS2/SPring-82013
- Author(s)
  大西宏明
- Organizer
  Workshop on "Elucidation of New Hadrons with a Variety of Flavors" - Grant-in-Aid for Scientific Research on Innovative Areas
- Place of Presentation
  高エネルギー加速器研究機構
- Year and Date
  2013-03-21
- Data Source
  KAKENHI-PUBLICLY-24105711
[Presentation] LEPS2 TOF測定用のResistive Plate Chamberの開発 (5)2013
- Author(s)
  冨田夏希，新山雅之，大西宏明，Chia-Yu Hsieh，Ming-Lee Chu，Wen-Chen Chang，橋本敏和，濱野博友，水谷圭吾
- Organizer
  日本物理学会　第68回年次大会
- Place of Presentation
  広島大学
- Year and Date
  2013-03-26
- Data Source
  KAKENHI-PUBLICLY-24105711
[Presentation] Resistive plate chambers for the LEPS2 TOF system2013
- Author(s)
  N. Tomida, C-Y, Hsieh, M. Niiyama, H. Ohnishi, W-C, Chang, T. Hashimoto, H. Hamano and K. Mizutani
- Organizer
  8th International Workshop on Ring Imaging Cherenkov Detectors (RICH 2013)
- Place of Presentation
  Hayama, Kanagawa
- Data Source
  KAKENHI-PUBLICLY-24105711
[Presentation] LEPS2 TOF測定用の Resistive Plate Chamber の開発 (4)2012
- Author(s)
  冨田夏希，新山雅之，大西宏明，Chia-Yu Hsieh，Ming-Lee Chu，Wen-Chen Chang，橋本敏和，濱野博友，水谷圭吾
- Organizer
  日本物理学会　秋季大会
- Place of Presentation
  京都産業大
- Year and Date
  2012-09-11
- Data Source
  KAKENHI-PUBLICLY-24105711
[Presentation] A new approach to study the property of phi(1020) meson in medium2008
- Author(s)
  H. Ohnishi
- Organizer
  4th International Workshop on Nuclear and Particle Physics at J-PARC (NP08)
- Place of Presentation
  toukai
- Year and Date
  2008-02-29
- Data Source
  KAKENHI-PROJECT-17070007
[Presentation] A search for deeply-bound kaonic nuclear states by in-flight ^3He (K, n) reaction at J-PARC2008
- Author(s)
  H. Ohnishi
- Organizer
  International Conference on Exotic Atoms, EXA2008
- Place of Presentation
  Vienna, Austria.
- Year and Date
  2008-09-15
- Data Source
  KAKENHI-PROJECT-17070007
[Presentation] J-PARCにおける3He(K-in-flight, n)反応を用いたK中間子原子核探索実験計画2007
- Author(s)
  大西宏明
- Organizer
  日本物理学会, (社団法人日本物理学会)
- Place of Presentation
  東京都八王子市南大沢1-1
- Year and Date
  2007-02-28
- Data Source
  KAKENHI-PROJECT-17070007
[Presentation] A search for deeply-bound kaonic nuclear states by in-flight 3He(K-,n) reaction at J-PARC2007
- Author(s)
  H. Ohnishi
- Organizer
  11th International Conference on Meson-Nucleon Physics and the Structure of the Nucleon, (MENU2007)
- Place of Presentation
  IKP, Forschungzentrum Juelich, Germany
- Year and Date
  2007-09-13
- Data Source
  KAKENHI-PROJECT-17070007
[Presentation] A search for deeply-bound kaonic nuclear states by in-flight 3He(K-, n) reaction at J-PARC2007
- Author(s)
  H. Ohnishi
- Organizer
  11th International Conference on Meson-Nucleon Physics and the Structure of the Nucleon (MENU2007)
- Place of Presentation
  (Forschungszentrum Juelich), Forschungszentrum Juelich, Germany
- Year and Date
  2007-08-31
- Data Source
  KAKENHI-PROJECT-17070007
[Presentation] A search for deeply-bound kaonic nuclear states by in-flight 3He(K-, n) reaction at J-PARC2006
- Author(s)
  H. Ohnishi
- Organizer
  International Workshop on Exotic hadronic atoms, deeply bound kaonic nuclear states and antihydrogen: present results, future challenges, (European Cneter for Theoretical Studies in Nuclear Physics and Related Areas)
- Place of Presentation
  Trento, Italy
- Year and Date
  2006-05-31
- Data Source
  KAKENHI-PROJECT-17070007
[Presentation] Experiments on meson in nucleus
- Author(s)
  H. Ohnishi
- Organizer
  Hadron physics with high-momentum hadron beams  at J-PARC in 2015
- Place of Presentation
  高エネルギー加速器研究機構
- Year and Date
  2015-03-13 – 2015-03-16
- Invited
- Data Source
  KAKENHI-PROJECT-26287057
[Presentation] Hadron physics at J-PARC
- Author(s)
  H. Ohnishi
- Organizer
  The 2nd International Symposium on Science at J-PARC 2014
- Place of Presentation
  Tsukuba International Congress Center (EPOCHAL TSUKUBA)
- Year and Date
  2014-07-12 – 2014-07-15
- Invited
- Data Source
  KAKENHI-PROJECT-26287057

1. IWASAKI Masahiko (60183745)

# of Collaborated Projects: 2 results

# of Collaborated Products: 11 results
2. OUTA Haruhiko (60221818)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. ITAHASHI Kenta (30322093)

# of Collaborated Projects: 2 results

# of Collaborated Products: 11 results
4. 野海博之 (10222192)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
5. MATSUDA Yasuyuki (70321817)

# of Collaborated Projects: 1 results

# of Collaborated Products: 11 results
6. Sakuma Fuminori (10455347)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
7. Ma Yue (80639576)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 與曽井優 (80183995)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 新山雅之 (90455361)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 青木和也 (70525328)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
11. 兵藤哲雄 (60539823)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
12. 成木恵 (00415259)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 橋本直 (20732952)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
14. 慈道大介 (30402811)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. GUBLER PHILIPP (00632390)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. 応田治彦

# of Collaborated Projects: 0 results

# of Collaborated Products: 11 results

OHNISHI HIROAKI 大西 宏明

Hiroaki Ohnishi 大西 宏明

ONISHI Hiroaki 大西 宏明

大西 宏明 オオニシ ヒロアキ

Research Projects

Research Products

Co-Researchers

Toward revolutionary Nuclear Study via revealing Internal Structure of Kaonic Nuclei

Principal Investigator

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Elucidation of hadron mass origin probed by the modification of omega meson transition form factor in NucleiPrincipal Investigator

Principal Investigator

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Review Section

Research Institution

Elucidation of hierarchical structure between quark and hadron phase by means of quark clusterPrincipal Investigator

Principal Investigator

Project Period (FY)

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Review Section

Research Institution

Search for the exotic hadron state via low energy antiproton proton reactionPrincipal Investigator

Principal Investigator

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エータープライムメソン生成を通して探る核物質中カイラル対称性の部分的回復直接測定Principal Investigator

Principal Investigator

Project Period (FY)

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Research Institution

New approach toward ultra-high density quark-matter via K-bar meson bound-state

Principal Investigator

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高エネルギー重イオン衝突におけるD中間子生成を用いた高温核物質の研究Principal Investigator

Principal Investigator

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[Journal Article] Femtoscopic study on $$DD^*$$ and $$D\bar{D}^*$$ interactions for $$T_{cc}$$ and X(3872)2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Summary of the K-pp bound-state observation in E15 and future prospects2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Time resolution of a 1.8-m long BC-420 plastic scintillator bar with metal-packaged H11934 photomultiplier tubes2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Hadron Physics at J-PARC2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Development of a New Production Target at the J-PARC Hadron Experimental Facility2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Development for the resistive plate chamber (RPC)2019

Author(s)

Journal Title

NAID

Data Source

[Journal Article] “K?pp”, a K~-meson nuclear bound state, observed in 3He(K-,Λp)n reactions2019

OHNISHI HIROAKI 大西宏明

Hiroaki Ohnishi 大西宏明

ONISHI Hiroaki 大西宏明

大西宏明オオニシヒロアキ

[Journal Article] Femtoscopic study on $$DD^$$ and $$D\bar{D}^$$ interactions for $$T_{cc}$$ and X(3872)2022