ホーム > 小沢 顕/ Ozawa, Akira
小沢 顕
Ozawa, Akira
数理物質系 , 教授 Institute of Pure and Applied Sciences , Professor
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1.
Interaction-and charge-changing cross sections for neutron-rich 63-80Cu isotopes toward the derivation of neutron skin thickness
Takayama, G.; Fukuda, M.; Tanaka, M.; Fukutome, M. (+73 著者) Zholdybayev, T. K.
NUCLEAR PHYSICS A 1065: (2026) Semantic Scholar
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2.
宇宙線生成核種を用いた不安定核ビーム開発の現状
三河美紗希; 森口哲朗; 笹公和; 高橋努 (+7 著者) 小沢顕
第25回AMSシンポジウム(JAMS-25)プロシーディングス O-5 (2026)
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3.
Improvement of the Rare-RI Ring transmission efficiency using vertical steering magnets
Yano, A.; Yamaguchi, Y.; Ozawa, A.; Ohnishi, T. (+19 著者) Zhang, H.
RIKEN Accelerator Progress Report 2024 58: S28 (2025)
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4.
RIBF experimental program in TRIP project 2024
Baba, H.; Arai, M.; Fukuda, N.; Go, S. (+80 著者) for the TRIP
RIKEN Accelerator Progress Report 2024 58: 26 (2025)
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5.
Measurements of charge-changing and reaction cross sections of neutron-rich Ca isotopes
Kanungo, R.; Tanaka, M.; Prajapati, D.; Roy, A. (+9 著者) he RIB
RIKEN Accelerator Progress Report 2024 58: 31 (2025)
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6.
Development of R3-related equipment with 124Xe beam
Yamaguchi, Y.; Yano, A.; Takiura, K.; Hudson-Chang, G. (+10 著者) collaboration, the
RIKEN Accelerator Progress Report 2024 58: 130 (2025)
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7.
Performance of a precise isochronous magnetic field over a wide momentum range in the Rare-RI Ring
Abe, Y.; Yamaguchi, Y.; Wakasugi, M.; Baba, H. (+20 著者) Yano, Y.
RIKEN Accelerator Progress Report 2024 58: S29 (2025) Semantic Scholar
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8.
Improvements of time-of-flight detector utilizing a thin foil and crossed static electric and magnetic fields
Moriguchi, Tetsuaki; Mukai, Momo; Kaname, Naoto; Ozawa, Akira (+29 著者) Yokota, Kenjiro
CHINESE PHYSICS C 49: (2025) Semantic Scholar
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9.
Development status of efficiency improvement at the Rare-RI Ring facility
Yamaguchi, Y.; Yano, A.; Ohnishi, T.; Abe, Y. (+20 著者) Zhang, H.
CHINESE PHYSICS C 49: (2025) Semantic Scholar
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10.
Measurement of the sign of the magnetic moment for unstable nuclei using newly developed rotating radio-frequency field system
Ozawa, A.; Tomita, K.; Moriguchi, T.; Abe, Y. (+10 著者) Yano, A.
PROGRESS OF THEORETICAL AND EXPERIMENTAL PHYSICS 2025: (2025)
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11.
Development of a low energy loss micro-channel plate based position-sensitive detector for the Rare Radio-Isotope Ring
Hudson-Chang, G.; Naimi, S.; Abe, Y.; Crane, R. (+9 著者) Yano, A.
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 1069: (2024) Semantic Scholar
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12.
Investigation of total reaction cross sections for proton-dripline nuclei 17F and 17Ne on a proton target
Moriguchi, T.; Kagesawa, R.; Ozawa, A.; Horiuchi, W. (+12 著者) Yokota, K.
PHYSICAL REVIEW C 110: (2024) Semantic Scholar
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13.
Measurement of the Isolated Nuclear Two-Photon Decay in 72 Ge
Freire-Fernandez, D.; Korten, W.; Chen, R. J.; Litvinov, S. (+55 著者) Zidaro, R.
PHYSICAL REVIEW LETTERS 133: (2024) Semantic Scholar
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14.
Isochronous mass spectrometry at the RIKEN Rare-RI Ring facility
Nagae, D.; Omika, S.; Abe, Y.; Yamaguchi, Y. (+26 著者) Yano, Y.
PHYSICAL REVIEW C 110: 133 (2024) Semantic Scholar
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15.
Charge-Changing Cross Sections and Charge Radii of B, C, and N Isotopes
Ishitani, Soshi; Fukuda, Mitsunori; Fukutome, Miki; Takayama, Gen (+22 著者) Kitagawa, Atsushi
Interactions 245: 112 (2024) Semantic Scholar
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16.
Charge-Changing Cross Sections for Mirror Nuclear Pair, 22Ne and 22Mg
Taguchi, Ryo; Fukuda, Mitsunori; Takayama, Gen; Fukutome, Miki (+24 著者) Kitagawa, Atsushi
Interactions 245: 65 (2024) Semantic Scholar
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17.
First Application of Mass Measurements with the Rare-RI Ring Reveals the Solar r-Process Abundance Trend at A = 122 and A = 123
Li, H.F; Naimi, S; Sprouse, T.M; Mumpower, M.R (+39 著者) T. Uesaka
RIKEN Accelerator Progress Report 2022 56: 30 (2023)
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18.
Charge-changing cross sections for 42–51Ca and effect of charged-particle evaporation induced by neutron removal reactions
Tanaka, M; Takechi, M; Homma, A; Prochazka, A (+63 著者) Zholdybayev, T.K
RIKEN Accelerator Progress Report 2022 56: S10 (2023)
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19.
Recent achievements at the Rare-RI Ring, a unique mass spectrometer at the RIBF/RIKEN
Naimi, Sarah; Yamaguchi, Yoshitaka; Yamaguchi, Takayuki; Ozawa, Akira
EUROPEAN PHYSICAL JOURNAL A 59: (2023) Semantic Scholar
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20.
Nuclear magnetic moment of the neutron-rich nucleus 21O
Ozawa, Akira
Phys.Rev. C 107: 024306 (2023) Semantic Scholar
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1.
Handbook of Nuclear Physics
Ozawa, Akira
Springer 2022年11月
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2.
Nuclear Physics Trends
Akira, Ozawa; Weiping, Liu
(担当:編者(編著者))
American Institute of Physics, vol. 1235 2010年1月
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3.
Nuclear Physics Trends
YuGang, Ma; Akira, Ozawa
(担当:編者(編著者))
American Institute of Physics, vol. 865 2007年1月
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21.
Lamb-shift Polarized Ion Source at UTTAC
Moriguchi, Tetsuaki; Ozawa, Akira; Yamato, Yoshihiro; Suzuki, Shinji; Amano, Masamichi; Kamioka, Daiki; Nagae, Daisuke; Abe, Yasuhi
The 2017 International Workshop on Polarized Sources, Targets & Polarimetry(PSTP2017) 2017年10月16日
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22.
偏極陽子ビームを用いた陽子吸収反応による不安定核の核偏極
森口, 哲朗; 小沢 顕; 大和良広; 鈴木伸司; 天野将道; 上岡大起; 長江大輔; 阿部康志
日本物理学会2017秋季大会 2017年9月12日
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23.
不安定核の質量測定
小沢,顕
第61回放射化学討論会 核化学分科会 2017年9月7日 招待有り
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24.
Studies at the border between nuclear and atomic physics: Weak decays of highly charged ions
Atanasov, D; Blaum, K; Bosch, F; Brandau, C; Buehler, P; Cakirli, R. B; Chen, X. C; Dillmann, I; Faestermann, T; Gao, B. S; Geissel, H; Gernhaeuser, R; Glorius, J; Grisenti, R; Gumberidze, A; Hagmann, S; Hillenbrand, P-M; Kienle, P; Kozhuharov, C; Lane, G; Langer, C; Lederer-Woods, C; Lestinsky, M; Litvinov, S. A; Litvinov, Yu A; Ma, X. W; Najafi, M. A; Nolden, F; Ohtsubo, T; Ozawa, A; Ozturk, F. C; Patyk, Z; Pavicevic, M. K; Petridis, N; Reifarth, R; Sanchez, R; Sanjari, M. S; Schneider, D; Shevelko, V; Spillmann, U; Steck, M; Stoehlker, T; Sun, B. H; Suzaki, F; Suzuki, T; Torilov, S. Yu; Trageser, C; Trassinelli, M; Tu, X. L; Uesaka, T; Walker, P. M; Wang, M; Weick, H; Winckler, N; Woods, P. J; Xu, H. S; Yamaguchi, T; Yamaguchi, Y; Yan, X. L; Zhang, Y. H; Zhou, X. H
30th International Conference on Photonic, Electronic, and Atomic Collisions (ICPEAC) 2017年7月26日
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25.
固体水素標的を用いた不安定核のスキン厚導出手法の開発
森口, 哲朗; 小沢顕; 鈴木伸司; 天野将道; 上岡大起; 長江大輔; 阿部康志; 北川敦志; 佐藤眞二
平成28年度HIMAC共同利用研究成果発表会 2017年4月17日
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26.
Storage-ring mass spectrometry
Ozawa,Akira
第6回RIBF討論会「不安定核の質量」 2013年5月24日 招待有り
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27.
Rare-RI Ring for mass measurements of exotic nuclei
Ozawa,Akira
A workshop on Science with Rare Ion Beams SCRIBE-2012 2012年11月7日 招待有り
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28.
Nuclear mass measurements for the r-process in Rare-RI Ring
Ozawa,Akira
1st Visiting NAOJ Fellow Workshop, Element Genesis and Cosmic Chemical Evolution: r-process perspective 2012年10月17日 招待有り
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29.
Measurement of Interaction Cross Sections in the RIKEN TRIP-S3CAN program
Moriguchi, Tetsuaki; Nishimura, Daiki; Tanaka, Masaomi; Fukutome, Miki; Ishitani, Soshi; Taguchi, Ryo; Takayama, Gen; Yano, Asahi; Adachi, Kazuhiro; Amitani, Mei; Baba, Hidetada; Endo, Shun; Fukuda, Mitsunori; Fukuda, Naoki; Fukushima, Chihaya; He, Yi; Ichinohe, Yuto; Inoue, Chinami; Ito, Nao; Kageyama, Rinon; Kikuchi, Yuta; Kitagawa, Naoyuki; Kobayashi, Hayato; Kobayashi, Nobuyuki; Kusaka, Kensuke; Maeda, Keita; Matsuyama, Kento; Michimasa, Shin'ichiro; Mihara, Mototsugu; Mikawa, Misaki; Mitsui, Maoto; Nagae, Daisuke; Nakamura, Yuki; Nishizawa, Satoru; Ohtake, Masao; Ohtsubo, Takashi; Ozawa, Akira; Santonastaso, Claudio; Sasamori, Rena; Sato, Fubuki; Shimamura, Toshiya; Shimizu, Yohei; Suzuki, Hiroshi; Suzuki, Takeshi; Takeda, Hiroyuki; Takeshige, Shoko; Takiura, Kazuki; Tezuka, Koki; Togano, Yasuhiro; Tomioka, Nao; Tsuzisaka, Tasuku; Watanabe, Kohei; Wei, Yu; Yamaguchi, Takayuki; Yanagisawa, Yoshiyuki; Yasuda, Ibuki; Yasuda, Keigo; Yoshimoto, Masahiro; Zhang, Hanbin
Joint Symposium on Nuclear Data and ERATO TOMOE project in 2025 招待有り
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30.
筑波大学タンデム加速器施設における偏極イオン源を用いた不安定核の核モーメント測定
森口, 哲朗; 小沢, 顕; 大和, 良広; 冨田, 啓介; 矢野, 朝陽; Zhang, Hanbin; 関, 優也; 松本, 樹
第36回タンデム加速器及びその周辺技術の研究会
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31.
陽子ドリップライン核17F, 17Neの固体水素標的を用いた反応断面積測定
森口, 哲朗; 景澤怜央; 小沢顕; 堀内渉; 阿部康志; 天野将道; 上岡大起; 北川敦志; 向井もも; 長江大輔; 坂上護; 佐藤眞二
日本物理学会第79回年次大会
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32.
Improvements of time-of-flight detector utilizing a thin foil and crossed static electric and magnetic fields
MORIGUCHI, Tetsuaki; Mukai, M.; Kaname, N.; Ozawa, A.; Suzuki, S.; Abe, Y.; Arakawa, H.; Fujii, T.; Hamakawa, D.; Harayama, S.; Hosoi, S.; Inada, Y.; Inomata, K.; Kagesawa, R.; Kajiki, D.; Kamioka, D.; Kanda, M.; Kitagawa, A.; Kobayashi, T.; Nagae, D.; Naimi, S.; Nishimuro, K.; Omika, S.; Otsu, M.; Sakaue, M.; Sato, S.; Seki, H.; Shinozaki, N.; Suzuki, T.; Tomita, K.; Yamaguchi, T.; Yamaguchi, Y.; Yano, A.; Yokota, K.
The 11th International Conference on Nuclear Physics at Storage Rings (STORI’24)
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33.
Measurement of reaction cross section for 17F with a solid hydrogen target
Moriguchi, Tetsuaki; Kagesawa, R; Ozawa, A; Horiuchi, W; Abe, Y; Amano, M; Kamioka, D; Kitagawa, A; Mukai, M; Nagae, D; Sakaue, M; Sato, S; Sun, B. H; Suzuki, S; Suzuki, T; Yamaguchi, T; Yano, A; Yokota, K
The 4th International Conference on Advances in Radioactive Isotope Science (ARIS2023)
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34.
Development of Thick Solid Deuterium Target
Yano, A; Moriguchi, Tetsuaki; Ozawa, A; Ishimoto, S; Fukuda, M; Mihara, M; Tanaka, M; Nishimura, D; Yamaguchi, T; Suzuki, T; Izumikawa, T; Ohtsubo, T; Sato, S; Fukuda, S; Kitagawa, A; Fukutome, M; Hayashi, F; Honda, Y; Kaname, N; Kanda, M; Kimura, Y; Noguchi, N; Seki, H; Sugawara, S; Taguchi, R; Takahashi, H; Takayama, G
The 4th International Conference on Advances in Radioactive Isotope Science (ARIS2023)
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35.
Si中における偏極移行反応で生成した29Pの偏極度
矢野朝陽; 小沢顕; 森口, 哲朗; 大和良広; 冨田啓介; 要直登; 林実香; 森山敦喜; 関優也; Zhang, Hanbin; 松本樹
第12回停止・低速RIビームを用いた核分光研究会
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36.
Studies of the nuclear polarization of 29P via nat.Si(p ⃗, n) and nat.Si(d ⃗, n) reactions
Yano, Asahi; Ozawa, Akira; Moriguchi, Tetsuaki; Yamato, Yoshihiro; Tomtia, Keisuke; Kaname, Naoto; Hayashi, Mika; Moriyama, Atsuyuki; Zhang, Hanbin; Seki, Yuya; Matsumoto, Tatsuki
International Conference on Hyperfine interactions and their Applications (HYPERFINE2013)
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37.
反応断面積測定におけるHeセルを用いた固体重水素標的の開発
Zhang, Hanbin; 小沢顕; 森口, 哲朗; 矢野朝陽; 松本樹
日本量子医科学会第3回学術大会
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38.
垂直ステアリング磁石導入による稀少RIリングのアップグレード
矢野朝陽; 山口由高; 小沢顕; 大西哲哉; 阿部康志; 長江大輔; Naimi, Sarah; 森口, 哲朗; 山口貴之; Navodhayan, Chandratakumar; George, Hudson-Chang; 古泉紫; 大久保研吾; 佐々木健太; 滝浦一樹; 上坂友洋; 若杉昌徳; Zhang, Hanbin
日本量子医科学会第3回学術大会
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39.
稀少RIリングプロジェクト —Rプロセス解明に向けて—
小沢,顕
物理教室セミナー 招待有り
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40.
Present status of Rare-RI Ring and mass measurements for R-process
Ozawa,Akira
RIBF 核物理セミナー 招待有り
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1. 2000-322056: イオンビーム遮断装置
小澤, 顕
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