Masashi Takada, Satoru Endo, Tsuyoshi Kajimoto, Tetsuo Horiguchi, Hirokuni Yamanishi, Natsumi Yagi, Akihiko Masuda, Tetsuro Matsumoto, Hiroki Tanaka, Tomoya Nunomiya, Kei Aoyama, Masataka Narita, Takashi Nakamura | Thickness-dependent neutron detection efficiency of LiF-Si-based active neutron detector for boron neutron capture therapy | Nuclear Instruments and Methods in Physics Research A, 1064, 169352, (2024) | |
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高田真志 | 加速器ベースBNCTにおける中性子ビームのリアルタイムモニタリングシステムの開発 | FBNews 放射線安全管理総合情報誌, No.566(査読なし), 1-5, (2024) | |
Masashi Takada, Akihiko Masuda, Masataka Narita, Tetsuro Matsumoto, Tomoya Nunomiya, Kei Aoyama, Yohei Abe, Takashi Nakamura | Response Function of Active Thermal Neutron Detector For Boron Neutron Capture Therapy Using Back-Illuminated Thin Si PIN Diode | IEEE Transactions on Nuclear Science, 70(4), 737--745, (2023) | |
Yohei Abe, Masashi Takada, Tomoya Nunomiya, Akihiko Masuda, Tetsuo Matsumoto, Kei Aoyama, Takashi Nakamura | 反転薄型シリコンダイオードを使用したリアルタイム中性子個人被ばく線量計の応答特性の評価 Evaluation of Real-Time Personal Neutron Dosimeter Using a Back-Illuminated Thin Silicon Diode | Proceedings of the 36th Workshop on Radiation Detectors and Their Uses, | KEK Proceedings 2022-3 (Reviewed) 1-12, (2023) |
Yohei Abe, Masashi Takada, Tomoya Nunomiya, Akihiko Masuda, Tetsuro Matsumoto, Masataka, Narita, Kei Aoyama, Takashi Nakamura | Development of back-illuminated thin silicon diode applied to fast neutron sensor in active personal dosimeter | Nuclear Instruments and Method A, 1034, 166838, (2022) | |
Masashi Takada, Yohei Abe, Satoshi Nakamura, Akihiko Masuda, Tsuyoshi Kajimoto, Satoru Endo | Spectrometer Design of Low-Energy Neutrons for Boron Neutron Capture Therapy | Nuclear Instruments and Method A, 1020, 165848, (2021) | |
Yohei Abe, Masashi Takada, Tomoya Nunomiya, Kei Aoyama, Takashi Nakamura, Tetsuro Matsumoto and Akihiko Masuda | SIMULATION OF NEUTRON RESPONSE FUNCTIONS OF SILICON SENSOR APPLIED TO REAL-TIME PERSONAL ALBEDO NEUTRON DOSEMETER IN THE ENERGY RANGE BETWEEN 0.01 EV AND 10 KEV | Radiation Protection Dosimetry, 196(1/2), 110--113, (2021) | |
Masashi Takada, Tomoya Nunomiya, Akihiko Masuda, Tetsuro Matsumoto, Hiroki Tanaka, Satoshi Nakamura, Satoru Endo, Masaru Nakamura, Kei Aoyama, Osamu Ueda, Masataka Narita, Takashi Nakamura | Development of a Real-Time Neutron Beam Detector for Boron Neutron Capture Therapy Using a Thin Silicon Sensor | Applied Radiation and Isotopes, 176, 109856, (2021) | |
Tsuyoshi Kajimoto, Kenichi Tanaka, Satoru Endo, So Kamada, Hiroki Tanaka, Masashi Takada, Tsuyoshi Hamano | Double differential cross sections of neutron production by 135 and 180 MeV protons on A-150 tissue-equivalent plastic | Nuclear Instruments and Method B, 487, 38--44, (2021) | |
高田真志 | BNCT用中性子計測への取り組み - 国立がん研究センターでの取り組み - | 放射線 応用物理学会放射線分科会誌, 46(2)(査読なし), 67-71, (2021) | |
東平 遼、上村 晃生、鈴木 養樹、高田 真志 | 福島県内で2018年に伐採された杉内部の放射能分布の計測 | Proceedings of the 21th Workshop on Environmental Radioactivity, KEK Proceedings 2020-4 (Reviewed), 81 - 88, (2020) | |
上村 晃生、東平 遼、高田 真志 | 自然放射性物質を用いた放射線計測器動作確認用のアルファ線源 | Proceedings of the 21th Workshop on Environmental Radioactivity, KEK Proceedings 2020-4 (Reviewed), 170 - 175, (2020) | |
Masashi Takada, Tomoya Nunomiya, Akihiko Masuda, Tetsuro Matsumoto, Hiroki Tanaka, Satoshi Nakamura, Satoru Endo, Masaru Nakamura, Kei Aoyama, Osamu Ueda, Masataka Narita, Takashi Nakamura | Characterization of a real-time neutron detector for boron neutron capture therapy using a thin silicon diode | Radiation Measurements, 137, 106381, (2020) | |
Katsumi Hagita, Yuuki Kodama, Masashi Takada | Simplified virtual reality training system for radiation shielding and measurement in nuclear engineering | Progress in Nuclear Energy, 118, 103127, (2020) | |
前田 奈生、木村 文洋、鈴木 養樹、高田 真志 | 福島県内で幅広い空間線量率の森林から2018年に伐採されたスギ断面の放射能分布の計測 | Proceedings of the 20th Workshop on Environmental Radioactivity, KEK Proceedings 2019-2 (Reviewed), 102 - 107, (2019) | |
木村 文洋、前田 奈生、矢野 晴之、鈴木 養樹、高田 真志 | 福島県内で幅広い空間線量率の森林から2018年に伐採されたスギ断面の放射能分布の計測 | Proceedings of the 20th Workshop on Environmental Radioactivity, | KEK Proceedings 2019-2 (Reviewed), 108 - 112, (2019) |
Masashi Takada, Tetsuro Matsumoto, Akihiko Masuda, Tomoya Nunomiya, Kei Aoyama and Takashi Nakamura | SIMULATED 8 MeV NEUTRON RESPONSE FUNCTIONS OF A THIN SILICON NEUTRON SENSOR | Radiation Protection Dosimetry, 180 (1/4), 372--376, (2018) | |
Tsuyoshi Kajimoto, Kenichi Tanaka, Satoru Endo, Tsuyoshi Hamano, Masashi Takada | Light output due to cosmic-ray muons for an EJ301 scintillator of 12.7 cm in diameter and length | Nuclear Instruments and Methods in Physics Research, A, 880, 53-–57, (2018) | |
Masashi Takada, Tomoya Nunomiya, Tetsuro Matsumoto, Akihiko Masuda, Yusaku Watanabe, Kei Aoyama, Takashi Nakamura | Neutron detection efficiency and response functions of a thin neutronsilicon sensor with low gamma-ray sensitivity | Radiation Measurements, 106, 585--590, (2017) | |
Satoru Endo, Tatsuro Taniguchi, Tsuyoshi Kajimoto, Kenichi Tanaka, Masashi Takada, So Kamada, Tetsuo Horiguchi, Kazuo Fujikawa | Measurement of the gamma-ray energy spectrum of the educational Kinki University Reactor (UTR-KINKI) | Applied Radiation and Isotopes, 124, 90-92, (2017) | |
M. Takada, T. Nunomiya, T. Nakamura, T. Matsumoto and A. Masuda | CHARACTERIZATION OF A THIN SILICON SENSOR FOR ACTIVE NEUTRON PERSONAL DOSEMETERS | Radiation Protection Dosimetry, 170 (1-4), 213-217, (2016) | |
M.Nandy, P.K. Sarkar, T.Sanami, M.Takada, T.Shibata | Neutron emission and dose distribution from natural carbon irradiated with a 12 MeV amu−1 12C5+ ion beam | Journal of Radiological Protection, 36, 456–473, (2016) | |
高田真志 | [特集] 現場で使える環境分析技術 放射線事故現場での実用的な放射線測定器とは(査読なし) | 環境技術 環境技術学会誌, 44 (10) (No Review), 23-28, (2015) | |
Kazuaki Yajima, Osamu Kurihara, Yasushi Ohmachi, Masashi Takada, Yasutaka Omori, Keiichi Akahane, Eunjoo Kim, Masami Torikoshi, Hidenori Yonehara, Satoshi Yoshida, Kazuo Sakai, and Makoto Akashi | Estimating Annual Individual Doses for Evacuees Returning Home to Areas Affected by the Fukushima Nuclear Accident | Health Physics, 109 (2), 122-133, (2015) | |
Akihito HORA, Minoru IMAI, Tomoya NUNOMIYA, Takeshi ISHIKURA, Masashi TAKADA, Ikuo KANNO, Takahito TODA, Takashi NAKAMURA | From Japan to the World Development of a Depth Distribution Monitor of Radioactivity Concentration in the Soil | 保健物理学科誌, 50(1) (No Review), 94-95, (2015) | |
洞昭仁、今井稔、布宮智也、石倉剛、高田真志、神野郁夫、戸田昂人、中村尚司 | 土壌放射能濃度の深さ分布モニタの開発 (Development of a depth distribution monitor of radioactivity concentratikon in the soil)(査読なし) | 放射線 応用物理学会放射線分科会誌, 40(1), 63-66, (2014) | |
高田真志 | 特集「東日本大震災後の環境変化の評価と分析技術の進展」-放射性物質- 一般家屋内の放射線計測と評価(査読なし) | ぶんせき 日本分析化学会の機関誌, 10 (No Review), 568-571, (2014) | |
So Kamada, Masashi Takada, Toshikazu Suzuki | Particle discrimination of NaI(Tl) scintillator under high-energy neutron field to measure the photon energy spectrum | Nuclear Instruments and Methods in Physics Research A, 758, 9-14, (2014) | |
Masashi Takada, Takashi Nakamura, Mikihiko Matsuda and Tomoya Nunomiya | Simulation of Response Functions of Fast Neutron Sensors and Development of Thin Neutron Silicon Sensor | Radiation Protection Dosimetry, 161(1/4), 295-298, (2014) | |
鈴木養樹、黒田 克史、高野 勉、張 春花、鈴木 敏和、高田 真志 | 表面汚染密度による樹木放射能濃度簡易推定手法の開発 | 木材学会誌, Vol.60, p.9-15, (2014) | |
So Kamada, Masashi Takada, Masaharu Hoshi, Ryo Fujii, Msasaru Nakamura, Hitoshi Sato, Mitsuru Suda, Tsuyosi Hamano, Atsushi Higashimata, Seiji Arai | Development of target system for intense neutron source of p-Li neutron | Applied Radiation and Isotopes, Vol. 88, 195 - 197, (2014) | |
M. Takada, S. Kamada, K. Yajima, K. Iwaoka, H. Enomoto, H. Tabe, H. Yonehara and N. Sugiura | Measurement of Radiation Environmnet Inside Residential Houses in Radioactive Contaminated Areas due to the Fukushima Nuclear Accident | Progress in Nuclear Science and Technology (PNST), Vol. 4 (reviewed), 43 - 46, (2014) | |
Nobuhiro Shigyo, Yusuke Uozumi, Haruhiko Uehara, Tomoya Nishizawa, Keiichi Hirabayashi, Daiki Satoh, Toshiya Sanami, Yusuke Koba, Masashi Takada and Naruhiro Matsufuji | Measurement of neutron yields from a water phantom bombarded by 290MeV/u carbon ions | Progress in Nuclear Science and Technology (PNST), Vol. 4 (reviwed), 709 - 712, (2014) | |
So KAMADA, Masashi TAKADA,Masayuki HAGIWARA, Yosuke IWAMOTO, Tatsushi SHIMA, Atsushi TAMII, Kichiji HATANAKA | Measurement of gamma rays under the high-energy p-Li neutron fields in RCNP | Progress in Nuclear Science and Technology (PNST), Vol. 4 (reviwed), 745 - 747, (2014) | |
H.Al Anid, B.J.Lewis, L.G.I.Bennett, M.Takada and M.Duldig | Aircrew Radiation Dose Estimates During Recent Solar Particle Events and the Effect of Particle Anisotropy | Radiation Protection Dosimetry, Vol. 158(3), 355 - 367, (2014) | |
M. Takada, H. Enomoto, T. Nakagawa, T. Suzuki | Rapid Measurement of 89,90Sr Radioactivity in Rinse Water | Health Physics, Vol. 104 (3), 302 - 312, (2013) | |
M. Takada, T. Suzuki | Early In-Situ Measurement of Radioactive Fallout in Fukushima City Due to Fukushima Daiichi Nuclear Accident | Radiation Protection Dosimetry, Vol. 155(2), 181-196, (2013) | |
M. Takada, K. Kosako, K. Oishi, T. Nakamura, K. Sato, T Kamiyama and Y. Kiyanagi | Angular Distributions of Absorbed Dose of Bremsstrahlung and Secondary Electrons Induced by 18-, 28- and 38-MeV Electron Beams in Thick Targets | Radiation Protection Dosimetry, Vol. 153(3), 369-383, (2013) | |
Masashi Takada, Norihiro Miyaushiro, Tsuyoshi Hamano and Takako Tominaga | From Japan to the World The Radiation Emergency Medical Assistance Team and Their Vehicles | Jpn. J. Health Phys, 48(1) (No Review), 57--58, (2013) | |
M. Takada, S. Kamada, M. Suda, R. Fujii, M. Nakamura, M. Hoshi, H. Sato, S. Endo, T. Hamano, S. Arai, A. Higashimata | Innovative real-time and non-destructive method of beam profile measurement under large beam current irradiation for BNCT | Nuclear Instruments and Methods in Physics Research Section A, Vol. 689, 22-28, (2012) | |
So Kamada, Masashi Takada | Measurement of Gamma-Ray Pulse Height Spectrum Under p-Li Neutron Beam Using NaI(Tl) Scintillator With Pulse-Shape-Discrimination Technique | Progress in Nuclear Science and Technology (PNST), Vol. 3, 112-115, (2012) | |
Kazuaki YAJIMA, Kazuki IWAOKA, So KAMADA, Masashi TAKADA, Hiroyuki TABE, Hidenori YONEHARA, Sin-ya HOHARA, Genichiro WAKABAYASHI, Hirokuni YAMANISHI, Tetsuo ITOH, and Michio FURUKAWA | Dose rate survey inside and outside three public buildings located approximately 40 km northwest of the Fukushima Daiichi Nuclear Power Stations | Proceedings of the International Symposium on Environmental monitoring and dose estimation of residents after accident of TEPCO's Fukushima Daiichi Nuclear Power Stations, Part 1 Radiation survey in environment -9 (Reviewed), 38--42, (2012) | |
M.Takada, T.Nunomiya, T.Ishikura, T.Nakamura, B.J.Lewis, L.G.I. Bennett, I.L.Getley, B.H.Bennett | Measuring Cosmic-Ray Exposure in Aircraft Using Real-Time Personal Dosimeters | Radiation Protection Dosimetry, Vol.149(2) , 169 - 176, (2012) | |
M.Takada, M.Suda, S.Kamada, T.Hagiwara, H.Imaseki and Tsuyoshi Hamano | Neutron Exposure Accelerator System for Biological Effect Experiments (NASBEE) | AIP Proceeding of the 21st International Conference on the Application of Accelerators in Research and Industry, (2010) | |
S.Endo, M.Takada, H.Tanaka, Y.Onizuka, K.Tanaka, N.Miyahara, H.Baba, A.Oishi, M.Ishikawa, M.Hoshi, S.Kimura, M.Minematsu, Y.Morimune, Y.Kojima, K.Shizuma | Measurement of microdosimetric spectra produced from a 290 MeVn Spread Out Bragg Peak carbon beam | Radiation and Environmental Biophysics, Vol. 49(3), 469 - 475, (2010) | |
M. Takada, K. Yajima, H. Yasuda, T. Sato, T. Nakamura | Measurement of Atmospheric Neutron and Photon Energy Spectra at Aviation Altitudes using a Phoswich-Type Neutron Detector | Journal of Nuclear Science and Technology, Vol.47(10), 932 - 944, (2010) | |
M. Takada, K. Yajima, H. Yasuda, T. Nakamura, M. Baba, T. Honma, A. Endo, Y. Tanimura | Response Functions of Phoswich-Type Neutron Detector for High-Energy Cosmic Ray Neutron Measurement | Journal of Nuclear Science and Technology, Vol.47(10), 917 - 931, (2010) | |
K.Kosako, K.Oishi, T.Nakamura, M.Takada, K.Sato, T.Kamiyama, and Y.Kiyanagi | Angular Distribution of Bremsstrahlung from Copper and Tungsten Targets Bombarded by 18, 28, and 38 MeV Electrons | Journal of Nuclear Science and Technology, Vol.47(3), (286 - 294, (2010) | |
K.YAJIMA, H.YASUDA, M.TAKADA, T.SATO, T.GOKA, H.MATSUMOTO and T.NAKAMURA | Measurements of Cosmic-Ray Neutron Energy Spectra from Thermal to 15 MeV with Bonner Ball Neutron Detector in Aircraft | Journal of Nuclear Science and Technology, Vol.47(1), 31 - 39, (2010) | |
H.Al Anid, B.J.Lewis, L.G.I.Bennett and M.Takada | MODELLING OF RADIATION EXPOSURE AT HIGH ALTITUDES DURING SOLAR STORMS | Radiation Protection Dosimetry, Vol. 136, 317 - 323, (2009) | |
H.Yasuda, K.Yajima, T.Sato, M.Takada, T.Nakamura | Responses of Selected Neutron Monitors to Cosmic Radiation at Aviation Altitudes | Health Physics, 96(6), 655 - 660, (2009) | |
M. Takada, T. Nunomiya, T. Ishikura and T. Nakamura | Charge-Collection Length Induced by Proton and Alpha Particle Injected in to Silicon Detectors due to Funneling Effect | IEEE Transactions on Nuclear Science, 56(1), 337 - 345, (2009) | |
平岡 武、高田真志 | 放射線の知識 「中性子線照射に関する物理的な側面」 (1)中性子の基礎知識 (その1) (1)中性子の基礎知識 (その2) (2)中性子源 (3) 組織等価物質と組織へのエネルギー付与 (4)電離箱による線量測定 (5)LETカウンターによる線質測定 |
放射線科学, Vol.51 (3)-(11), (2008) | |
S.Endo, K.Tanaka, M.Takada, Y.Onizuka, N.Miyahara, T.Sato, M.Ishikawa, N.Maeda, N.Hayabuchi, K.Shizuma, M.Hoshi | Microdosimetric study for secondary neutron in phantom produced by 290 MeV/nucleon carbon beam) | Medical Physics, 34(9), 3571 - 3578, (2007) | |
M.Takada, B.J.Lewis, M.Boudreau, H.Al Anid and L.G.I. Bennett | MODELLING OF AIRCREW RADIATION EXPOSURE FROM GALACTIC COSMIC RAYS AND SOLAR PARTICLE EVENTS | Radiation Protection Dosimetry, Vol.124(4), 289 - 318, (2007) | |
Masashi Takada and Takashi Nakamura | A PHOSWICH DETECTOR FOR HIGH-ENERGY NEUTRONS | Radiation Protection Dosimetry, Vol. 126 (TENTH SYMPOSIUM ON NEUTRON DOSIMETRY), 178 - 184, (2007) | |
M.Takada,M.Baba, H.Yamaguchi and K.Fujitaka | Differential neutron and gamma-ray absorbed dose distributions at the mono-energetic neutron calibration facility | Radiation Protection Dosimetry, Vol. 114 (4), 481 - 490, (2005) | |
M.Takada, E.Mihara,T.Nakamura, T.Honma, K.Kono, and K.Fujitaka | Neutron irradiation field produced by 25 MeV deuterons bombarding on thick beryllium target for radiobiological study | Nuclear Instruments and Methods in Physics Research, section A, Vol. 545 (3), 765 - 775, (2005) | |
M.Takada, H.Yamaguchi,H.Kitamura and K.Fujitaka | Experimental microdosimetric distributions of protons, from 19 to 65 MeV, using an A150-walled low pressure proportional counter | Radiation Protection Dosimetry, Vol. 113 (2), 204 - 210, (2005) | |
M.Takada, H.Kitamura, T.Koi, T.Nakamura and K.Fujitaka | Measured proton sensitivity of bubble detector | Radiation Protection Dosimetry, Vol.111, 181 - 189, (2004) | |
M.TAKADA, E.MIHARA, M.SASAKI, T.NAKAMURA, T.HONMA, K.KONO and K.FUJITAKA | Neutron field produced by 25 MeV deuteron on thick berylium for radiobiological study; energy spectrum | Radiation Protection Dosimetry, Vol.110 No.1-4, 601 - 606, (2004) | |
S.Taniguchi, M.Takada, T.Nakamura | Development of multi-moderator neutron spectrometer using a pair of 6Li and 7Li glass scintillators | Nuclear Instruments and Methods in Physics Research, A460, 368 - 373, (2001) | |
Takada,M. Shibata,T. Uwamino,Y. Nakamura,T. | A performance study on a phoswich detector consisting of an inner NE213 scintillator and an outer CaF2(Eu) crystal wall | Nuclear Instruments and Methods in Physics Research, A379, 293 - 306, (1996) | |
Baba,M. Takada,M. Iwasaki,T. Matsuyama,S. Nakamura,T. Ohuguchi,H. Nakao,T. Sanami,T. Hirakawa,N. | Development of monoenergetic neutron calibration fields between 8keV and 15MeV | Nuclear Instruments and Methods in Physics Research, A376, 115 - 123, (1996) | |
Takada,M. Nakamura,T. Baba,M. Iwasaki,T. Kiyosumi,T. | Characterization of 22 and 33MeV quasi-monoenergetic neutron fields for detector calibration at CYRIC | Nuclear Instruments and Methods in Physics Research, A372, 253 - 261, (1996) |
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