Research field (1)：
Particle, nuclear, cosmic-ray, and astrophysics - experiment
Research theme for competitive and other funds (41)：
2018 - 2023 Toward new frontiers : Encounter and synergy of state-of-the-art astronomical detectors and exotic quantum beams
2018 - 2023 Novel and Interdisciplinary Application of Hard X-ray and Gamma-ray Detectors
2014 - 2019 Study of Majorana nature of neutrino by 48Ca and development of ultra high resolution technique
2012 - 2017 Study of double beta decay of 48Ca
2010 - 2012 Development of new data acquisition system with parallelized serial transfer
2009 - 2012 Ultralow radioactivity measurements for next generation double beta decay experiments
2009 - 2011 Study for double beta decay of 48Ca
2008 - 2010 Fluorine quantitative measurement in macro area of the tooth using nuclear reaction
2006 - 2007 大強度ビーム実験のための次世代データ収集システム
2005 - 2007 Design and Demonstration of a New Platform for Scientific Experiment in Space for Small Satellites
2003 - 2007 A Study of A Super Muon Beam for New Initiative on Muon Physics
2007 - ミューオン物理学の新展開を狙うスーパー・ミューオン/ビームの研究
2005 - 2006 A search for muon-lepton-flavor violation process with high intensity muon source
2003 - 2006 Neutrino mass study using 100Mo double beta decay with spectroscopic detector MOON
2006 - 大強度ミューオン源を用いたミューオン・レプトン・フレーバー非保存探索の発展
2006 - ミューオン物理学の新展開を狙うスーパー・ミューオン・ビームの研究
2006 - ミューオン物理学の新展開を狙うスーパー・ミューオン/ビームの研究
2002 - 2005 Kファクトリーを用いたKL→π0νν崩壊の研究
2005 - ミューオン物理学の新展開を狙うスーパー・ミューオン/ビームの研究
2004 - ミューオン物理学の新展開を狙うスーパー・ミューオン/ビームの研究
2002 - 2003 Z^+ baryon search at LEPS
2001 - 2003 Development of the semi conductor imaging spectrometer for hard X-ray and gamma-ray observations
2000 - 2003 R&D on detector components for rare K+ decay experiment in high intensity beam environment
2003 - LEPSにおけるZ+バリオン探索
2001 - 2002 New Intiative on Search for Muon Lepton Flavor Violation with Highly Intense Muon Source
2000 - 2002 Neutron β decay with Ultracold neutrons
2002 - 大強度ミューオン源によるミューオン・レプトン・フレイバー非保存探索の新展開
1999 - 2001 Meson-Quark Nuclear Physics through International Medium Energy Network
1999 - 2000 Measurement of Fluoride Distribution in Teeth
1999 - 2000 International Study of Ultra High-Energy Particle Beams
1998 - 1999 Spin Excitations in Nuclei
1998 - 1998 国際中間エネルギーネットワークによる中間子・クオーク系核物理
1996 - 1997 Experimental study of particle physics in TeV region at LHC
1995 - 1995 R&D on Advanced Data Processing in Hadron Collider Experiments
1994 - 1994 原子核反応における反粒子生成メカニズムの研究
1993 - 1994 Study on R&D of Computing System for Collider Experiments
1991 - 1993 Study of Hard X-rays and gamma -rays from AGN's aboard Balloons
1990 - 1990 気球を用いた超新星残骸などからの硬X線及びガンマ線の観測
1988 - 1990 Study of Low Energy Gamma-Rays from Supernova Remnants (SM1987A) Abroard Balloons
1989 - 1989 気球を用いた超新星残骸などからの硬X線及びガンマの観測
1988 - 1989 Development of High Speed Data Acquisition System using Multiprocessor Array
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Papers (385)：
Saori Umehara, Ken Ichi Fushimi, Takaaki Harada, Akihiro Hashimoto, Ryuta Hazama, Tasuku Hiraiwa, Tomoki Iga, Takashi Iida, Yusuke Kawashima, Yumiko Kishida, et al. Status of 48Ca double beta decay search with CANDLES. Proceedings of Science. 2022. 380
S. Ajimura, W. M. Chan, K. Ichimura, T. Ishikawa, K. Kanagawa, B. T. Khai, T. Kishimoto, H. Kino, T. Maeda, K. Matsuoka, et al. Low background measurement in CANDLES-III for studying the neutrinoless double beta decay of Ca48. Physical Review D. 2021. 103. 9
B. T. Khai, S. Ajimura, W. M. Chan, K. Fushimi, R. Hazama, H. Hiraoka, T. Iida, K. Kanagawa, H. Kino, T. Kishimoto, et al. A Study on Energy Resolution of CANDLES Detector. IEEE Transactions on Nuclear Science. 2021. 68. 3. 368-378
Nguyen V. H. Viet, M. Nomachi, K. Takahisa, T. Shima, B. T. Khai, R. Takaishi, K. Miyamoto. Pulse Shape Discrimination of CsI(Tl) With a Photomultiplier Tube and Multipixel Photon Counters. IEEE Transactions on Nuclear Science. 2021. 68. 2. 203-210
吉田斉, 白井竜太, 丹羽雄大, 吉岡篤史, 三好剛, 阪井俊樹, 梅原さおり, RITTIRONG Anawat, 南雄人, 伏見賢一, et al. Study of double beta decay of 48Ca with CANDLES. 日本物理学会講演概要集(CD-ROM). 2023. 78. 2
吉岡篤志, 三好剛, 南雄人, 梅原さおり, 吉田斉, RITTIRONG Anawat, 伏見賢一, 原田卓明, 橋本明弘, 硲隆太, et al. Improvement of pulse shape discrimination analysis for background reduction in CANDLES. 日本物理学会講演概要集(CD-ROM). 2022. 77. 1
伊賀友輝, 吉田斉, 李暁龍, LEE Ken Keong, 山本朝陽, 原田卓明, 阪井俊樹, 梅原さおり, 鉄野高之介, 能町正治, et al. Study of double beta decay by CANDLES-Background rejection using new analysis-. 日本物理学会講演概要集(CD-ROM). 2021. 76. 1
伊賀友輝, 吉田斉, 李暁龍, SHOKATI Masoumeh, LEE Ken Keong, 山本康平, 梅原さおり, 鉄野高之介, 能町正治, 味村周平, et al. Study of neutrino-less double beta decay by CANDLES-Evaluation of new crystals-. 日本物理学会講演概要集(CD-ROM). 2020. 75. 1
