Rchr
J-GLOBAL ID:201801020402178018
Update date: Feb. 03, 2024
Ootani Wataru
オオタニ ワタル | Ootani Wataru
Affiliation and department:
Homepage URL (1):
http://www.icepp.s.u-tokyo.ac.jp/~wataru/OotaniLab/
Research field (1):
Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
Research keywords (6):
Electron-positron collider
, Lepton Flavour Physics
, ILC
, SUSY GUT
, Muon
, Elementary particle physics
Research theme for competitive and other funds (14):
- 2021 - 2026 Search for rare muon decay with highest sensitivity to unravel grand unification of elementary particle
- 2017 - 2020 Development of high granularity scintillator calorimeter technology for future electron-positron collider experiment
- 2014 - 2019 MEG II Experiment - Highest Sensitivity Search for Rare Muon Decay to Explore Grand Unified Theories
- 2013 - 2016 Detector Development with the ultimate performance to verify supersymmetry via rare muon decays
- 2011 - 2016 Development of the next generation energy frontier experiment conducted by the discoveries at LHC
- 2010 - 2015 MEG Experiment - From Lepton Flavor Violation toward Grand Unified Theory
- 2008 - 2010 LFVミュー粒子崩壊を究極感度で精密測定する測定器システム
- 2004 - 2009 Exploring Supersymmetric Grand Unified Theories by Rare Muon Decay Search Experiment MEG
- 2003 - 2004 Dark Matter Search Experiment with 20 kg xenon detector
- 2002 - 2003 ヒッグス粒子自己結合定数測定のための測定器及びジェットエネルギー測定法の開発
- 2002 - 2003 Development of High Resolution Radiation Detector Using Liquid Xenon
- 2000 - 2003 レプトンフレーバーを破るミュー粒子崩壊の研究
- 2001 - 2002 Dark Matter Search Experiment with Double Phase Xenon Detector at Kamioka Underground Laboratory
- 1999 - 2000 超伝導トンネル接合を用いた核反跳検出器の開発
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Papers (95):
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T. Libeiro, W. Kyle, S. Kobayashi, M. Francesconi, L. Galli, K. Ieki, T. Iwamoto, W. Molzon, T. Mori, M. Nakao, et al. Novel X-ray scanning technique for in-situ alignment of photo-detectors in the MEGII calorimeter. Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2023. 1048
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Ayaka Matsushita, Sei Ban, Hicham Benmansour, Giovanni Dal Maso, MARCO FRANCESCONI, Luca Galli, Fumihito Ikeda, Toshiyuki Iwamoto, Satoru Kobayashi, Toshinori Mori, et al. Commissioning of liquid xenon gamma-ray detector for MEG II experiment. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2023. 1047. 167877-167877
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Paolo Walter Cattaneo, G. Boca, M. De Gerone, M. Francesconi, L. Galli, F. Gatti, W. Ootani, M. Rossella, Y. Uchiyama, M. Usami, et al. Operational results with the pixelated Time Detector of MEG II experiment during the first year of physics data taking. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2023. 1046. 167751-167751
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Toshiyuki Iwamoto, S. Ban, H. Benmansour, G. dal Maso, M. Francesconi, L. Galli, F. Ikeda, S. Kobayashi, A. Matsushita, Toshinori Mori, et al. The liquid xenon detector for the MEG II experiment to detect 52.8 MeV γ with large area VUV-sensitive MPPCs. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2023. 1046. 167720-167720
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MARCO FRANCESCONI, Alessandro M. Baldini, Sei Ban, Hicham Benmansour, Paolo W. Cattaneo, Fabrizio Cei, Marco Chiappini, Gianluigi Chiarello, Luca Galli, Flavio Gatti, et al. The trigger system for the MEG II experiment. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2023. 1046. 167736-167736
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MISC (58):
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G. Boca, P. W. Cattaneo, M. De Gerone, M. Francesconi, L. Galli, F. Gatti, J. Koga, M. Nakao, M. Nishimura, W. Ootani, et al. The laser-based time calibration system for the MEG II pixelated Timing Counter. 2019
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M. Nakao, G. Boca, P. W. Cattaneo, M. De Gerone, F. Gatti, M. Nishimura, W. Ootani, M. Rossella, Y. Uchiyama, M. Usami, et al. A Laser-based Time Calibration System for the MEG II Timing Counter. 2019
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M. Nakao, A. De Bari, M. Biasotti, G. Boca, P. W. Cattaneo, M. Francesconi, M. De Gerone, L. Galli, F. Gatti, A. Mtchedilishvili, et al. Results from Pilot Run for MEG II Positron Timing Counter. Springer Proc. Phys. 213 (2018) 237-241. 2018. 213. 237-241
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CALICE collaboration, J. Repond, L. Xia, G. Eigen, T. Price, N. K. Watson, A. Winter, M. A. Thomson, G. C. Blazey, A. Dyshkant, et al. Construction and Response of a Highly Granular Scintillator-based Electromagnetic Calorimeter. Nuclear Inst. and Methods in Physics Research, A 887 (2018) 150-168. 2017
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藤田陽一朗, 竹下徹, 小寺克茂, 大谷航. シンチレータストリップ型電磁カロリメータプロトタイプのビームを用いた性能評価. 日本物理学会講演概要集(CD-ROM). 2016. 71. 1. ROMBUNNO.20PAM-12
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Patents (5):
Lectures and oral presentations (33):
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シンポジウム:素粒子と原子物理の融合が拓く新たなミュー粒子物理のフロンティア - いよいよ始まる次世代のミュー粒子稀崩壊探索実験
(日本物理学会第74回年次大会 2019)
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シンポジウム:いよいよ実現に向けて動き出すILC計画 -グリーンライトに備えて - ILC建設に向けて-測定器開発
(日本物理学会2018年秋季大会 2018)
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Commissioning of VUV-MPPCs for MEG II Liquid Xenon Detector
(International Conference on the Advancement of Silicon Photomultipliers 2018)
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Review of Readout Technics for Cryogenic Experiments
(International Conference on the Advancement of Silicon Photomultipliers 2018)
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Muon Rare Decays
(ETH Zurich - The University of Tokyo Joint Symposium 2018)
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Professional career (1):
Work history (7):
- 2010/04 - 現在 University of Tokyo International Center for Elementary Particle Physics (ICEPP) Associate Professor
- 2007/04 - 2010/03 University of Tokyo International Center for Elementary Particle Physics (ICEPP) Assistant Professor
- 2000/04 - 2007/03 University of Tokyo International Center for Elementary Particle Physics (ICEPP) Research Associate
- 2003/02 - 2005/02 JSPS Overseas Research Fellow
- 1998/04 - 2000/03 RIKEN Special Postdoctoral Researcher
- 1994/04 - 1998/03 University of Tokyo Doctoral course, Department of Physics, Faculty of Science & Graduate School of Science
- 1992/04 - 1994/03 University of Tokyo Master course, Department of Physics, Faculty of Science & Graduate School of Science
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Awards (1):
- 2009 - 高エネルギー加速器科学研究奨励会 小柴賞
Association Membership(s) (1):
THE PHYSICAL SOCIETY OF JAPAN
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