[7]Y. Zou, V. S. Chan, M. A. Van Zeeland, W. W. Heidbrink, Y. Todo, Wei Chen, Y. Wang, J. Chen
Prediction of the Energetic Particle Redistribution by an Improved Critical Gradient Model and Analysis of the Transport Threshold
Physics of Plasmas290323042022
[doi:10.1063/5.0078098]
[NIFS repository]
[8]Hanzheng Li, Yasushi Todo, Hao Wang, Malik Idouakass, Jialei Wang
Simulation study of energetic-particle driven off-axis fishbone instabilities in tokamak plasmas
Nuclear Fusion620260132022
[doi:10.1088/1741-4326/ac3e85]
[9]X. D. Du, M. A. Van Zeeland,W. W. Heidbrink, J. Gonzalez-Martin, K. Särkimäki, A. Snicker, D. Lin, C. S. Collins, M. E. Austin, G. R. McKee, Z. Yan, Y. Todo, W. Wu
Visualization of Fast Ion Phase-Space Flow Driven by Alfven Instabilities
Physical Review Letters1272350022021
[doi:10.1103/PhysRevLett.127.235002]
[NIFS repository]
[10]K.Ichiguchi, Y.Suzuki, Y.Todo, S.Sakakibara, K.Ida, Y.Takemura, M.Sato, L.E.Sugiyama, B.A. Carreras
Non-resonant global mode in LHD partial collapse with net toroidal current
Nuclear Fusion611260562021
[doi:10.1088/1741-4326/ac3292]
OPEN ACCESS
[11]P. Adulsiriswad, Y. Todo, S. Kado, S. Yamamoto, S. Kobayashi, S. Ohshima, H. Okada, T. Minami, Y. Nakamura, A. Ishizawa, S. Konoshima, T. Mizuuchi, K. Nagasaki
Numerical investigation into the peripheral energetic-particle-driven MHD modes in Heliotron J with free boundary hybrid simulation
Nuclear Fusion611160652021
[doi:10.1088/1741-4326/ac2779]
[12]M. Sato, Y. Todo
Kinetic thermal ion effects on maintaining high beta plasmas above the Mercier criterion in the Large Helical Device
Nuclear Fusion611160122021
[doi:10.1088/1741-4326/ac1c86]
[13]M. Idouakass, Y. Todo, H. Wang, J. Wang, R. Seki, M. Sato
Precession drift reversal and rapid transport of trapped energetic particles due to an energetic particle driven instability in the Large Helical Device
Physics of Plasmas280807012021
[doi:10.1063/5.0059683]
[NIFS repository]
[14]Y. Todo, M. Sato, Hao Wang, M. Idouakass, R. Seki
Magnetohydrodynamic hybrid simulation model with kinetic thermal ions and energetic particles
Plasma Physics and Controlled Fusion630750182021
[doi:10.1088/1361-6587/ac0162]
[NIFS repository]
[15]M.A. Van Zeeland, L. Bardoczi, J. Gonzalez-Martin, W.W. Heidbrink, M. Podesta, M. Austin, C.S. Collins, X.D. Du, V.N. Duarte, M. Garcia-Munoz, S. Munaretto, K.E. Thome, Y. Todo, X. Wang
Beam modulation and bump-on-tail effects on Alfvén eigenmode stability in DIII-D
Nuclear Fusion610660282021
[doi:10.1088/1741-4326/abf174]
[NIFS repository]
[16]P. Oyola, J. Gonzalez-Martin, M. Garcia-Munoz,J. Galdon-Quiroga, G. Birkenmeier, E. Viezzer, J. Dominguez-Palacios, J. Rueda-Rueda, J. F. Rivero-Rodriguez, Y. Todo, ASDEX Upgrade Team
Implementation of synthetic fast-ion loss detector and imaging heavy ion beam probe diagnostics in the 3D hybrid kinetic-MHD code MEGA
Review of Scientific Instruments920435582021
[doi:10.1063/5.0043757]
[NIFS repository]
[17]X. Q. Wang, Y. Xu, A. Shimizu, M. Isobe, S. Okamura, Y. Todo, H. Wang, H. F. Liu, J. Huang, X. Zhang, H. Liu, J. Cheng, C. J. Tang, the CFQS term
The three-dimensional equilibrium with magnetic islands and MHD instabilities in the CFQS quasi-axisymmetric stellarator
Nuclear Fusion610360212021
[doi:10.1088/1741-4326/abd3ec]
OPEN ACCESS
[18]X Q Wang, H Wang, Y Todo, Y Xu, J L Wang, H F Liu, J Huang, X Zhang, H Liu, J Cheng, C J Tang
Nonlinear simulations of energetic particle-driven instabilities interacting with Alfven continuum during frequency chirping
Plasma Physics and Controlled Fusion630150042021
[doi:10.1088/1361-6587/abc3d9]
[19]Hao WANG, Yasushi TODO, Masaki OSAKABE, Takeshi IDO, Yasuhiro SUZUKI
The systematic investigation of energetic-particle-driven geodesic acoustic mode channeling using MEGA code
Nuclear Fusion601120072020
[doi:10.1088/1741-4326/ab8a04]
[NIFS repository]
[20]R. Seki, Y. Todo, Y. Suzuki, K. Ogawa, M. Isobe, D.A. Spong, M. Osakabe
Hybrid simulation of NBI fast-ion losses due to the Alfvén eigenmode bursts in the Large Helical Device and the comparison with the fast-ion loss detector measurements
Journal of Plasma Physics869058605202020
[doi:10.1017/S0022377820000987]
[NIFS repository]
[21]Jialei Wang, Yasushi Todo, Hao Wang, Zheng-Xiong Wang, Malik Idouakass
Stabilization of energetic-ion driven toroidal Alfvén eigenmode by energetic electrons in tokamak plasmas
Nuclear Fusion601060042020
[doi:10.1088/1741-4326/aba72c]
OPEN ACCESS
[22]Jialei Wang, Yasushi Todo, Hao Wang, Zheng-Xiong Wang
Simulation of Alfvén eigenmodes destabilized by energetic electrons in tokamak plasmas
Nuclear Fusion601120122020
[doi:10.1088/1741-4326/ab6c79]
OPEN ACCESS
[23]M. Sato, Y. Todo
Ion kinetic effects on linear pressure driven magnetohydrodynamic instabilities in helical plasmas
Journal of Plasma Physics868158603052020
[doi:10.1017/S0022377820000501]
[25]M. Sato, Y. Todo
Effect of precession drift motion of trapped thermal ions on ballooning modes in helical plasmas
Nuclear Fusion590940032019
[doi:10.1088/1741-4326/ab31f1]
[26]Hao WANG, Yasushi TODO, Masaki OSAKABE, Takeshi IDO, Yasuhiro SUZUKI
Simulation of energetic particle driven geodesic acoustic modes and the energy channeling in the large helical device plasmas
Nuclear Fusion590960412019
[doi:10.1088/1741-4326/ab26e5]
[NIFS repository]
[27]R. Seki, Y. Todo, Y. Suzuki, D.A. Spong, K. Ogawa, M. Isobe, M. Osakabe
Comprehensive magnetohydrodynamic hybrid simulations of Alfvén eigenmode bursts and fast-ion losses in the Large Helical Device
Nuclear Fusion590960182019
[doi:10.1088/1741-4326/ab266e]
[NIFS repository]
[28]S. Taimourzadeh, E.M. Bass, Y. Chen, C. Collins, N.N. Gorelenkov, A. Könies, Z.X. Lu, D.A. Spong, Y. Todo, M.E. Austin, J. Bao, A. Biancalani, M. Borchardt, A. Bottino, W.W. Heidbrink, R. Kleiber, Z. Lin, A. Mishchenko, L. Shi, J. Varela, R.E. Waltz, G. Yu, W.L. Zhang, Y. Zhu
Verification and validation of integrated simulation of energetic particles in fusion plasmas
Nuclear Fusion59 066006(17pp)2019
[doi:10.1088/1741-4326/ab0c38]
[NIFS repository]
[29]M Garcia-Munoz, S E Sharapov, M A Van Zeeland, E Ascasibar, A Cappa, L Chen, J Ferreira, J Galdon-Quiroga, B Geiger, J Gonzalez-Martin, W W Heidbrink, T Johnson, Ph Lauber, M Mantsinen, A V Melnikov, F Nabais, J F Rivero-Rodriguez, L Sanchis-Sanchez, P Schneider, J Stober, W Suttrop, Y Todo, P Vallejos, F Zonca, the AUG, MST1 Teams
Active control of Alfvén eigenmodes in magnetically confined toroidal plasmas
Plasma Physics and Controlled Fusion61 054007(12pp)2019
[doi:10.1088/1361-6587/aaef08]
[30]Y. Todo
Introduction to the interaction between energetic particles and Alfven eigenmodes in toroidal plasmas
Reviews of Modern Plasma Physics3 1 (33pages)2019
[doi:10.1007/s41614-018-0022-9]
[31]A. Könies, S. Briguglio, N. Gorelenkov, T. Fehér, M. Isaev, Ph. Lauber, A. Mishchenko, D.A. Spong, Y. Todo, W.A. Cooper, R. Hatzky, R. Kleiber, M. Borchardt, G. Vlad, A. Biancalani, A. Bottino, ITPA EP TG
Benchmark of gyrokinetic, kinetic MHD and gyrofluid codes for the linear calculation of fast particle driven TAE dynamics
Nuclear Fusion58 126027(8pp)2018
[doi:10.1088/1741-4326/aae4e6]
[NIFS repository]
[32]Benedikt Roidl, Yasushi Todo, Yuichi Takase, Naoto Tsujii, Akira Ejiri, Yusuke Yoshida, Satoru Yajima, Takahiro Shinya
A simulation environment to simulate lower-hybrid-wave-driven plasmas efficiently
Computer Physics Communications23038-492018
[doi:10.1016/j.cpc.2018.04.018]
[NIFS repository]
[33]Andreas Bierwage, Kouji Shinohara, Yasushi Todo, Nobuyuki Aiba, Masao Ishikawa, Go Matsunaga, Manabu Takechi, Masatoshi Yagi
Simulations tackle abrupt massive migrations of energetic beam ions in a tokamak plasma
Nature Communications932822018
[doi:10.1038/s41467-018-05779-0]
[35]Youbin Pei, Nong Xiang, Wei Shen, Youjun Hu, Y. Todo, Deng Zhou, Juan Huang
Simulations of toroidal Alfven eigenmode excited by fast ions on the Experimental Advanced Superconducting Tokamak
Physics of Plasmas250525032018
[doi:10.1063/1.5023538]
[36]Shigeru MORITA, Liqun HU, Yeong-Kook OH, Naoko ASHIKAWA, Mitsutaka ISOBE, Daiji KATO, Yasuaki KISHIMOTO, Satoshi OHDACHI, Satoru SAKAKIBARA, Yasushi TODO, Yutaka KAMADA, Daniel RAJU, Min XU
Fusion research and international collaboration in the Asian region
Plasma and Fusion Research133502046-1-102018
[doi:10.1585/pfr.13.3502046]
OPEN ACCESS
[37]Hao Wang, Yasushi Todo, Takeshi Ido, Yasuhiro Suzuki
Chirping and Sudden Excitation of Energetic-Particle-Driven Geodesic Acoustic Modes in a Large Helical Device Experiment
Physical Review Letters1201750012018
[doi:10.1103/PhysRevLett.120.175001]
[NIFS repository]
[38]M. Sato, N Nakajima, K. Y. Watanabe, Y. Todo
Characteristics of MHD instabilities for high beta plasmas in inward shifted LHD configurations
Nuclear Fusion571260232017
[doi:10.1088/1741-4326/aa8492]
[39]A. Bierwage, Y. Todo
Benchmark of multi-phase method for the computation of fast ion distributions in a tokamak plasma in the presence of low-amplitude resonant MHD activity
Computer Physics Communications220279-2842017
[doi:10.1016/j.cpc.2017.07.022]
[NIFS repository]
[40]Y. Takeiri, T. Morisaki, M. Osakabe, M. Yokoyama, S. Sakakibara, H. Takahashi, Y. Nakamura, T. Oishi, G. Motojima, S. Murakami, K. Ito, A. Ejiri, S. Imagawa, S. Inagaki, M. Isobe, S. Kubo, S. Masamune, T. Mito, I. Murakami, K. Nagaoka, K. Nagasaki, K. Nishimura, M. Sakamoto, R. Sakamoto, T. Shimozuma, K. Shinohara, H. Sugama, K. Y. Watanabe, J. W. Ahn, N. Akata, T. Akiyama, N. Ashikawa, J. Baldzuhn, T. Bando, E. Bernard, F. Castejon, H. Chikaraishi, M. Emoto, T. Evans, N. Ezumi, K. Fujii, H. Funaba, M. Goto, T. Goto, D. Gradic, Y. Gunsu, S. Hamaguchi, H. Hasegawa, Y. Hayashi, C. Hidalgo, T. Higashiguchi, Y. Hirooka, Y. Hishinuma, R. Horiuchi, K. Ichiguchi, K. Ida, T. Ido, H. Igami, K. Ikeda, S. Ishiguro, R. Ishizaki, A. Ishizawa, A. Ito, Y. Ito, A. Iwamoto, S. Kamio, K. Kamiya, O. Kaneko, R. Kanno, H. Kasahara, D. Kato, T. Kato, K. Kawahata, G. Kawamura, M. Kisaki, S. Kitajima, W. H. Ko, M. Kobayashi, S. Kobayashi, T. Kobayashi, K. Koga, A. Kohyama, R. Kumazawa, J. H. Lee, D. Lopez-Bruna, R. Makino, S. Masuzaki, Y. Matsumoto, H. Matsuura, O. Mitarai, H. Miura, J. Miyazawa, N. Mizuguchi, C. Moon, S. Morita, T. Moritaka, K. Mukai, T. Muroga, S. Muto, T. Mutoh, T. Nagasaka, Y. Nagayama, N. Nakajima, Y. Nakamura, H. Nakanishi, H. Nakano, M. Nakata, Y. Narushima, D. Nishijima, A. Nishimura, S. Nishimura, T. Nishitani, M. Nishiura, Y. Nobuta, H. Noto, M. Nunami, T. Obana, K. Ogawa, S. Ohdachi, M. Ohno, N. Ohno, H. Ohtani, M. Okamoto, Y. Oya, T. Ozaki, B. J. Peterson, M. Preynas, A. Sagara, K. Saito, H. Sakaue, A. Sanpei, S. Satake, M. Sato, T. Saze, O. Schmitz, R. Seki, T. Seki, I. Sharov, A. Shimizu, M. Shiratani, M. Shoji, C. Skinner, R. Soga, T. Stange, C. Suzuki, Y. Suzuki, S. Takada, K. Takahata, A. Takayama, S. Takayama, Y. Takemura, Y. Takeuchi, H. Tamura, N. Tamura, H. Tanaka, K. Tanaka, M. Tanaka, T. Tanaka, Y. Tanaka, S. Toda, Y. Todo, K. Toi, M. Toida, M. Tokitani, T. Tokuzawa, H. Tsuchiya, T. Tsujimura, K. Tsumori, S. Usami, J. L. Velasco, H. Wang, T. -H. Watanabe, T. Watanabe, J. Yagi, M. Yajima, H. Yamada, I. Yamada, O. Yamagishi, N. Yamaguchi, T. Yamamoto, N. Yanagi, R. Yasuhara, E. Yatsuka, N. Yoshida, M. Yoshinuma, S. Yoshimura, Y. Yoshimura
Extension of the operational regime of the LHD towards a deuterium experiment
Nuclear Fusion571020232017
[doi:10.1088/1741-4326/aa7fc2]
[NIFS repository]
[42]Y. Todo, R. Seki, D. A. Spong, H. Wang, Y. Suzuki, S. Yamamoto, N. Nakajima, M. Osakabe
Comprehensive magnetohydrodynamic hybrid simulations of fast ion driven instabilities in a Large Helical Device experiment
Physics of Plasmas240812032017
[doi:10.1063/1.4997529]
[NIFS repository]
[43]Youbin Pei, Nong Xiang, Youjun Hu, Y. Todo, Guoqiang Li, Wei Shen, Liqing Xu
Kinetic-MHD hybrid simulation of fishbone modes excited by fast ions on the experimental advanced superconducting tokamak (EAST)
Physics of Plasmas240325072017
[doi:10.1063/1.4978562]
[NIFS repository]
[44]A. Bierwage, K. Shinohara, Y. Todo, N. Aiba, M. Ishikawa, G. Matsunaga, M. Takechi, M. Yagi
Self-consistent long-time simulation of chirping and beating energetic particle modes in JT-60U plasmas
Nuclear Fusion570160362017
[doi:10.1088/1741-4326/57/1/016036]
[NIFS repository]
[45]Y. Todo
Multi-phase hybrid simulation of energetic particle driven magnetohydrodynamic instabilities in tokamak plasmas
New Journal of Physics181150052016
[doi:10.1088/1367-2630/18/11/115005]
[48]K. Ichiguchi, Y. Suzuki, Y. Todo, M. Sato, T. Nicolas, B. A. Carreras, S. Sakakibara, Y. Takemura, S. Ohdachi, Y. Narushima
Three-dimensional numerical analysis of shear flow effects on MHD stability in LHD plasmas
Plasma and Fusion Research1124030352016
[doi:10.1585/pfr.11.2403035]
OPEN ACCESS
[49]Youjun Hu, Y. Todo, Youbin Pei, Guoqiang Li, Jinping Qian, Nong Xiang, Deng Zhou, Qilong Ren, Juan Huang, Liqing Xu
Simulation of fast-ion-driven Alfvén eigenmodes on the Experimental Advanced Superconducting Tokamak
Physics of Plasmas230225052016
[doi:10.1063/1.4941970]
[NIFS repository]
[50]K. Ida, K. Nagaoka, S. Inagaki, H. Kasahara, T. Evans, M. Yoshinuma, K. Kamiya, S. Ohdachi, M. Osakabe, M. Kobayashi, S. Sudo, K. Itoh, T. Akiyama, M. Emoto, A. Dinklage, X. Du, K. Fujii, M. Goto, T. Goto, M. Hasuo, C. Hidalgo, K. Ichiguchi, A. Ishizawa, M. Jakubowski, G. Kawamura, D. Kato, S. Morita, K. Mukai, I. Murakami, S. Murakami, Y. Narushima, M. Nunami, N. Ohno, N. Pablant, S. Sakakibara, T. Seki, T. Shimozuma, M. Shoji, K. Tanaka, T. Tokuzawa, Y. Todo, H. Wang, M. Yokoyama, H. Yamada, Y. Takeiri, T. Mutoh, S. Imagawa, T. Mito, Y. Nagayama, K. Y. Watanabe, N. Ashikawa, H. Chikaraishi, A. Ejiri, M. Furukawa, T. Fujita, S. Hamaguchi, H. Igami, M. Isobe, S. Masuzaki, T. Morisaki, G. Motojima, K. Nagasaki, H. Nakano, Y. Oya, C. Suzuki, Y. Suzuki, R. Sakamoto, M. Sakamoto, A. Sanpei, H. Takahashi, H. Tsuchiya, M. Tokitani, Y. Ueda, Y. Yoshimura, S. Yamamoto, K. Nishimura, H. Sugama, T. Yamamoto, H. Idei, A. Isayama, S. Kitajima, S. Masamune, K. Shinohara, P. S. Bawankar, E. Bernard, M. von Berkel, H. Funaba, X. L. Huang, T. Ii, T. Ido, K. Ikeda, S. Kamio, R. Kumazawa, T. Kobayashi, C. Moon, S. Muto, J. Miyazawa, T. Ming, Y. Nakamura, S. Nishimura, K. Ogawa, T. Ozaki, T. Oishi, M. Ohno, S. Pandya, A. Shimizu, R. Seki, R. Sano, K. Saito, H. Sakaue, Y. Takemura, K. Tsumori, N. Tamura, H. Tanaka, K. Toi, B. Wieland, I. Yamada, R. Yasuhara, H. Zhang, O. Kaneko, A. Komori
Overview of transport and MHD stability study: focusing on the impact of magnetic field topology in the Large Helical Device
Nuclear Fusion551040182015
[doi:10.1088/0029-5515/55/10/104018]
[NIFS repository]
[51]Hao WANG, Yasushi TODO, Takeshi IDO, Masaki OSAKABE
Simulation study of high-frequency energetic particle driven geodesic acoustic mode
Physics of Plasmas220925072015
[doi:10.1063/1.4930130]
[52]Y. Todo, M. A. Van. Zeeland, A. Bierwage, W. W. Heidbrink, M. E. Austin
Validation of comprehensive magnetohydrodynamic hybrid simulations for Alfvén eigenmode induced energetic particle transport in DIII-D plasmas
Nuclear Fusion550730202015
[doi:10.1088/0029-5515/55/7/073020]
[53]K. Ichiguchi, Y. Suzuki, M. Sato, Y. Todo, T. Nicolas, S. Sakakibara, S. Ohdachi, Y. Narushima, B. A. Carreras
Three-dimensional MHD analysis of heliotron plasma with RMP
Nuclear Fusion550730232015
[doi:10.1088/0029-5515/55/7/073023]
[54]T. Nicolas, K. Ichiguchi, M. Sato, Y. Todo, Y. Suzuki, A. Ishizawa, S. Sakakibara
Three-Dimensional Numerical Analysis of Ion Diamagnetic Effects on Interchange Mode in Heliotron Plasmas
Plasma and Fusion Research1034030182015
[doi:10.1585/pfr.10.3403018]
OPEN ACCESS
[55]K. Ida, J. M. Kwon, M. Leconte, W. H. Ko, S. Inagaki, Y. Todo, Y. Kosuga
APTWG: The 4th Asia-Pacific Transport Working Group Meeting
Nuclear Fusion55017001-1-102015
[doi:10.1088/0029-5515/55/1/017001]
[56]A. Bierwage, Y. Todo, N. Aiba, K. Shinohara
Dynamics of low-n shear Alfvén modes driven by energetic N-NB ions in JT-60U
Nuclear Fusion541040012014
[doi:10.1088/0029-5515/54/10/104001]
[57]Y. Todo, M. A. Van Zeeland, A. Bierwage, W. W. Heidbrink
Multi-phase simulation of fast ion profile flattening due to Alfven eigenmodes in a DIII-D experiment
Nuclear Fusion54104012-1-104012-132014
[doi:10.1088/0029-5515/54/10/104012]
[58]Katsuji ICHIGUCHI, Yasuhiro SUZUKI, Masahiko SATO, Yasushi TODO, Satoru SAKAKIBARA, Satoshi OHDACHI, Yoshiro NARUSHIMA
Three-dimensional Numerical Analysis of Pressure Driven Mode in RMP-Imposed LHD Plasma
Plasma and Fusion Research93403134-1-3403134-52014
[doi:10.1585/pfr.9.3403134]
OPEN ACCESS
[59]Y. Todo, A. Bierwage
Large-Scale Simulation of Energetic Particle Driven Magnetohydrodynamic Instabilities in ITER Plasmas
Plasma and Fusion Research93403068-1-3403068-72014
[doi:10.1585/pfr.9.3403068]
OPEN ACCESS
[60]Ryosuke UEDA, Masahiko SATO, Kiyomasa WATANABE, Yutaka MATSUMOTO, Yasuhiro SUZUKI, Masafumi ITAGAKI, Shun-ichi OIKAWA, Yasushi TODO
Analysis Method for the Low-Order Resistive Interchange Instability in LHD with Stochastic Magnetic Field Line Structure
Plasma and Fusion Research824031572013
[doi:10.1585/pfr.8.2403157]
OPEN ACCESS
[61]S. E. Sharapov, B. Alper, H. L. Berk, D. N. Borba, B. N. Breizman, C. D. Challis, I. G. J. Classen, E. M. Edlund, J. Eriksson, A. Fasoli, E. D. Fredrickson, G. Y. Fu, M. Garcia-Munoz, T. Gassner, K. Ghantous, V. Goloborodko, N. N. Gorelenkov, M. P. Gryaznevich, S. Hacquin, W. W. Heidbrink, C. Hellesen, V. G. Kiptily, G. J. Kramer, P. Lauber, M. K. Lilley, M. Lisak, F. Nabais, R. Nazikian, R. Nyqvist, M. Osakabe, C. Perez von Thun, S. D. Pinches, M. Podesta, M. Porkolab, K. Shinohara, K. Schoepf, Y. Todo, K. Toi, M. A. Van Zeeland, I. Voitsekhovich, R. B. White, V. Yavorskij, ITPA EP TG, JET-EFDA Contributors
Energetic particle instabilities in fusion plasmas
Nuclear Fusion531040222013
[doi:10.1088/0029-5515/53/10/104022]
[62]O Kaneko, H Yamada, S Inagaki, M Jakubowski, S Kajita, S Kitajima, M. Kobayashi, K Koga, T Morisaki S Morita, T Mutoh, S Sakakibara, Y Suzuki, H Takahashi, K Tanaka, K Toi, Y Yoshimura, T Akiyama, Y Asahi, N. Ashikawa, H Chikaraishi, A Cooper, D S Darrow, E Drapiko, P Drewelow, X Du, A Ejiri, M Emoto, T Evans, N Ezumi, K Fujii, T Fukuda, H Funaba, M Furukawa, D A Gates, M Goto, T Goto, W Guttenfelder, S Hamaguchi, M Hasuo, T Hino, Y Hirooka, K Ichiguchi, K Ida, H Idei, T Ido, H Igami, K Ikeda, S Imagawa, T Imai, M Isobe, M Itagaki, T Ito, K Itoh, S Itoh, A Iwamoto, K Kamiya, T Kariya, H Kasahara, N Kasuya, D Kato, T Kato, K Kawahata, F Koike, S Kubo, R Kumazawa, D Kuwahara, S Lazerson, H Lee, S Masuzaki, S Matsuoka, H Matsuura, A Matsuyama, C Michael, D Mikkelsen, O Mitarai, T Mito, J Miyazawa, G Motojima, K Mukai, A Murakami, I Murakami, S Murakami, T Muroga, S Muto, K Nagaoka, K Nagasaki, Y Nagayama, N Nakajima, H Nakamura, Y Nakamura, H Nakanishi, H Nakano, T Nakano, K Narihara, Y Narushima, K Nishimura, S Nishimura, M Nishiura, M Nunami, T Obana, K Ogawa, S Ohdachi, N Ohno, N Ohyabu, T Oishi, M Okamoto, A Okamoto, M Osakabe, Y Oya, T Ozaki, N Pablant, B J Peterson, A Sagara, K Saito, R Sakamoto, H Sakaue, M Sasao, K Sato, M Sato, K Sawada, R Seki, T Seki, V Sergeev, S Sharapov, I Sharov, A Shimizu, T Shimozuma, M Shiratani, M Shoji, S Sudo, H Sugama, C Suzuki, K Takahata, Y Takeiri, Y Takemura, M Takeuchi, H Tamura, N Tamura, H Tanaka, T Tanaka, M Tingfeng, Y Todo, M. Tokitani, K Tokunaga, T Tokuzawa, H Tsuchiya, K Tsumori, Y Ueda, L Vyacheslavov, K Y Watanabe, T Watanabe, T H Watanabe, B Wieland, I Yamada, S Yamada, S Yamamoto, N Yanagi, R Yasuhara, M Yokoyama, N Yoshida, S Yoshimura, T Yoshinaga, M Yoshinuma, A Komori
Extension of operation regimes and investigation of three-dimensional currentless plasmas in the Large Helical Device
Nuclear Fusion53104015-1-112013
[doi:10.1088/0029-5515/53/10/104015]
[63]A. Bierwage, K. Shinohara, N. Aiba, Y. Todo
Role of convective amplification of n = 1 energetic particle modes for N-NB ion dynamics in JT-60U
Nuclear Fusion530730072013
[doi:10.1088/0029-5515/53/7/073007]
[64]S. Nishimura, Y. Todo, D. A. Spong, Y. Suzuki, N. Nakajima
Simulation Study of Alfvén-Eigenmode-Induced Energetic Ion Transport in LHD
Plasma and Fusion Research824030902013
[doi:10.1585/pfr.8.2403090]
OPEN ACCESS
[65]H. Wang, Y. Todo, C. C. Kim
Hole-clump pair creation in the evolution of energetic-particle-driven geodesic acoustic modes
Physical Review Letters110155006-1-155006-52013
[doi:10.1103/PhysRevLett.110.155006]
[66]Hao Wang, Yasushi Todo
Linear Properties of Energetic Particle Driven Geodesic Acoustic Mode
Physics of Plasmas20012506-1-012506-82013
[doi:10.1063/1.4774410]
[67]Y. Todo
Nonlinear Simulations Of Alfvén Eigenmodes Destabilized By Energetic Particles
AIP conference proceedings14781412012
[doi:10.1063/1.4751645]
[68]Y. Todo, H. L. Berk, B. N. Breizman
Saturation of a toroidal Alfvén eigenmode due to enhanced damping of nonlinear sidebands
Nuclear Fusion52094018-1-094018-82012
[doi:10.1088/0029-5515/52/9/094018]
[69]Andreas BIERWAGE, Nobuyuki AIBA, Yasushi TODO, Wenjun DENG, Masao ISHIKAWA, Go MATSUNAGA, Kouji SHINOHARA, Masatoshi YAGI
Nonlinear Simulation of Energetic Particle Modes in High-Beta Tokamak Plasma
Plasma and Fusion Research72403081-1-2403081-42012
[doi:10.1585/pfr.7.2403081]
[70]Y. Todo, H. L. Berk, B. N. Breizman
Simulation of Alfvén eigenmode bursts using a hybrid code for nonlinear magnetohydrodynamics and energetic particles
Nuclear Fusion52033003-1-033003-102012
[doi:10.1088/0029-5515/52/3/033003]
[71]Hao Wang, Yasushi Todo
Interaction between Energetic Particles and Alfven Eigenmodes in Reversed Shear Plasmas
Journal of the Physical Society of Japan80094501-1-094501-72011
[doi:10.1143/JPSJ.80.094501]
[72]A. Bierwage, Y. Todo, N. Aiba, K. Shinohara, Masao Ishikawa, M. Yagi
Nonlinear Hybrid Simulations of Energetic Particle Modes in Realistic Tokamak Flux Surface Geometry
Plasma and Fusion Research62403109-1-2403109-52011
[doi:10.1585/pfr.6.2403109]
[73]K. Toi, K. Ogawa, M. Isobe, M. Osakabe, D. A. Spong, Y. Todo
Energetic-ion-driven global instabilities in stellarator/helical plasmas and comparison with tokamak plasmas
Plasma Physics and Controlled Fusion530240082011
[doi:10.1088/0741-3335/53/2/024008]
[74]Yasushi TODO, Noriyoshi NAKAJIMA, Masahiko SATO, Hideaki MIURA
Simulation Study of Ballooning Modes in the Large Helical Device
Plasma and Fusion Research5S2062-1-S0262-42010
[doi:10.1585/pfr.5.S2062]
OPEN ACCESS
[75]K. Toi, F. Watanabe, T. Tokuzawa, K. Ida, S. Morita, T. Ido, A. Shimizu, M. Isobe, K. Ogawa, D. A. Spong, Y. Todo, S. Ohdachi, S. Sakakibara, S. Yamamoto, S. Inagaki, K. Narihara, M. Osakabe, K. Nagaoka, Y. Narushima, K. W. Watanabe, H. Funaba, M. Goto, K. Ikeda, T. Ito, O. Kaneko, S. Kubo, S. Murakami, T. Minami, J. Miyazawa, Y. Nagayama, M. Nishiura, Y. Oka, R. Sakamoto, T. Shimozuma, Y. Takeiri, K. Tanaka, K. Tsumori, I. Yamada, M. Yoshinuma, K. Kawahata, A. Komori, LHD Experimental Group
Observation of Reversed-Shear Alfvén Eigenmodes Excited by Energetic Ions in a Helical Plasma
Physical Review Letters105145003-1-145003-42010
[doi:10.1103/PhysRevLett.105.145003]
[NIFS repository]
[76]D. A. Spong, B. N. Breizman, D. L. Brower, E. D’Azevedo, C. B. Deng, A. Koenies, Y. Todo, K. Toi
Energetic-Particle-Driven Instabilities in General Toroidal Configurations
Contributions to Plasma Physics50708-7122010
[doi:10.1002/ctpp.200900066]
[77]K. Toi, M. Isobe, M. Osakabe, K. Ogawa, D. Spong, Y. Todo, LHD Experiment Group
Overview of Studies on Energetic-Ion-Driven MHD Instabiities in Stellarator/Helical Plasmas and Comparison with Tokamaks
Contributions to Plasma Physics50493-5002010
[doi:10.1002/ctpp.200900044]
[78]Y. Todo, H. L. Berk, B. N. Breizman
Nonlinear magnetohydrodynamic effects on Alfvén eigenmode evolution and zonal flow generation
Nuclear Fusion50084016-1-084016-92010
[doi:10.1088/0029-5515/50/8/084016]
[79]Y. TODO, S. MURAKAMI, T. YAMAMOTO, A. FUKUYAMA, D. A. SPONG, S. YAMAMOTO, M. OSAKABE, N. NAKAJIMA
NUMERICAL ANALYSES OF ENERGETIC PARTICLES IN LHD
Fusion Science and Technology58277-2882010
[80]K. Toi, M. Isobe, M. Osakabe, F. Watanabe, K. Ogawa, S. Yamamoto, N. Nakajima, D. A. Spong, K. Ida, T. Ido, T. Ito, S. Morita, K. Nagaoka, K. Narihara, M. Nishiura, S. Ohdachi, S. Sakakibara, A. Shimizu, K. Tanaka, Y. Todo, T. Tokuzawa, A. Weller, LHD Experiment Group
MHD Modes Destabilized by Energetic Ions on LHD
Fusion Science and Technology58186-1932010
[81]D. A. Spong, E. D'Azevedo, Y. Todo
Clustered frequency analysis of shear Alfvén modes in stellarators
Physics of Plasmas17022106-1-022106-122010
[doi:10.1063/1.3313818]
[82]A. Komori, H. Yamada, S. Sakakibara, O. Kaneko, K. Kawahata, T. Mutoh, N. Ohyabu, S. Imagawa, K. Ida, Y. Nagayama, T. Shimozuma, K. Y. Watanabe, T. Mito, M. Kobayashi, K. Nagaoka, R. Sakamoto, N. Yoshida, S. Ohdachi, N. Ashikawa, Y. Feng, T. Fukuda, H. Igami, S. Inagaki, H. Kasahara, S. Kubo, R. Kumazawa, O. Mitarai, S. Murakami, Yuji Nakamura, M. Nishiura, T. Hino, S. Masuzaki, K. Tanaka, K. Toi, A. Weller, M. Yoshinuma, Y. Narushima, N. Ohno, T. Okamura 10, N. Tamura, K. Saito, T. Seki, S. Sudo, H. Tanaka, T. Tokuzawa, N. Yanagi, M. Yokoyama, Y. Yoshimura, T. Akiyama, H. Chikaraishi, M. Chowdhuri 11, M. Emoto, N. Ezumi 12, H. Funaba, L. Garcia 13, P. Goncharov, M. Goto, K. Ichiguchi, M. Ichimura 14, H. Idei, T. Ido, S. Iio 10, K. Ikeda, M. Irie 15, A. Isayama 16, T. Ishigooka 17, M. Isobe, T. Ito, K. Itoh, A. Iwamae 16, S. Hamaguchi, T. Hamajima 18, S. Kitajima 18, S. Kado 19, D. Kato, T. Kato, S. Kobayashi, K. Kondo, S. Masamune 20, Y. Matsumoto, N. Matsunami 21, T. Minami, C. Michael, H. Miura, J. Miyazawa, N. Mizuguchi, T. Morisaki, S. Morita, G. Motojima, I. Murakami, S. Muto, K. Nagasaki, N. Nakajima, Y. Nakamura, H. Nakanishi, H. Nakano, K. Narihara, A. Nishimura, H. Nishimura 22, K. Nishimura, S. Nishimura, N. Nishino 23, T. Notake, T. Obana, K. Ogawa, Y. Oka, T. Ohishi, H. Okada, K. Okuno 24, K. Ono 25, M. Osakabe, T. Osako 26, T. Ozaki, B. J. Peterson, H. Sakaue, M. Sasao 18, S. Satake, K. Sato, M. Sato, A. Shimizu, M. Shiratani, M. Shoji, H. Sugama, C. Suzuki, Y. Suzuki, K. Takahata, H. Takahashi, Y. Takase 26, Y. Takeiri, H. Takenaga 16, S. Toda, Y. Todo, M. Tokitani, H. Tsuchiya, K. Tsumori, H. Urano 16, E. Veshchev, F. Watanabe, T. Watanabe, T. H. Watanabe, I. Yamada, S. Yamada, O. Yamagishi, S. Yamaguchi 27, S. Yoshimura, T. Yoshinaga, O. Motojima
Development of Net-Current Free Heliotron Plasmas in the Large Helical Device
Nuclear Fusion49104015-1-104015-82009
[doi:10.1088/0029-5515/49/10/104015]
[83]T. -H. Watanabe, Y. Todo, W. Horton
Benchmark Tests of Fusion Plasma Simulation Codes for Studying Microturbulence and Energetic-Particle Dynamics
Plasma and Fusion Research3061-1-061-62008
[doi:10.1585/pfr.3.061]
[84]S. Sudo, M. M. Škorić, T-H. Watanabe, Y. Todo, A. Ishizawa, H. Miura, R. Ishizaki, A. Ito, H. Ohtani, S. Usami, H. Nakamura, Atsushi Ito, S. Ishiguro, Y. Tomita, A. Takayama, M. Sato, T. Yamamoto, M. Den, H. Sakagami, R. Horiuchi, S. Okamura, N. Nakajima
Simulation science for fusion plasmas
Journal of Physics: Conference Series133012025-1-012025-122008
[doi:10.1088/1742-6596/133/1/012025]
[85]K. Nagaoka, M. Isobe, K. Toi, K. Goto, T. Ito, Y. Todo, M. Osakabe, S. Ohshima, A. Shimizu, A. Fujisawa, H. Nakano, Y. Takeiri, K. Y. Watanabe, T. Akiyama, Y. Yoshimura, C. Suzuki, S. Nishimura, K. Matsuoka, S. Okamura, the CHS experimental group
Local observations of fast ion responses to energetic particle modes using a directional probe in the Compact Helical System (CHS)
Nuclear Fusion48084005-1-084005-92008
[doi:10.1088/0029-5515/48/8/084005]
[86]Yasushi TODO, Noriyoshi NAKAJIMA, Masaki OSAKABE, Satoshi YAMAMOTO, Donald A. SPONG
Simulation Study of Energetic Ion Transport due to Alfvén Eigenmodes in LHD Plasma
Plasma and Fusion Research3S1074-1-S1074-42008
[doi:10.1585/pfr.3.S1074]
OPEN ACCESS
[87]Kenichi Nagaoka, Mitsutaka Isobe, Kazuo Toi, Akihiro Shimizu, Akihide Fujisawa, Shinsuke Ohshima, Haruhisa Nakano, Masaki Osakabe, Yasushi Todo, Tsuyoshi Akiyama, Yoshihiko Nagashima, Chihiro Suzuki, Shin Nishimura, Yasuo Yoshimura, Keisuke Matsuoka, Shoichi Okamura
Radial Transport Characteristics of Fast Ions Due to Energetic-Particle Modes inside the Last Closed-Flux Surface in the Compact Helical System
Physical Review Letters100065005-1-065005-42008
[doi:10.1103/PhysRevLett.100.065005]
[NIFS repository]
[88]福山 淳, 篠原 孝司, 東井 和夫, 藤堂 泰
小特集:アルヴェン固有モード研究の最新事情 6.今後の展望
プラズマ・核融合学会誌(Journal of Plasma and Fusion Research)83908-9092007
[89]Y. Todo
小特集:アルヴェン固有モード研究の最新事情 1.はじめに
プラズマ・核融合学会誌(Journal of Plasma and Fusion Research)83865-8652007
[90]藤堂 泰
小特集:アルヴェン固有モード研究の最新事情 5.アルヴェン固有モードと高速粒子の 相互作用に関する計算機シミュレーション
プラズマ・核融合学会誌(Journal of Plasma and Fusion Research)83900-9072007
[91]ISOBE Mitsutaka, NAGAOKA Ken-ichi, GOTO Kazuyuki, TOI Kazuo, SUZUKI Chihiro, SHIMIZU Akihiro, AKIYAMA Tsuyoshi, NISHIMURA Shin, YOSHIMURA Yasuo, MINAMI Takashi, MATSUOKA Keisuke, OKAMURA Shoichi, TODO Yasushi, MURAKAMI Sadayoshi, SASAO Mamiko, DARROW Douglass S., SPONG Donald A.
レビュー論文:CHSにおける高速イオン励起MHD 不安定性による高エネルギーイオンの異常輸送
プラズマ・核融合学会誌(Journal of Plasma and Fusion Research)83628-6352007
OPEN ACCESS
[92]A. Fasoli, C. Gormenzano, H. L. Berk, B. Breizman, S. Briguglio, D. S. Darrow, N. Gorelenkov, W. W. Heidbrink, A. Jaun, S. V. Konovalov, R. Nazikian, J. -M. Noterdaeme, S. Sharapov, K. Shinohara, D. Testa, K. Tobita, Y. Todo, G. Vlad, F. Zonca
Chapter 5: Physics of energetic ions
Nuclear Fusion47S264-S2842007
[doi:10.1088/0029-5515/47/6/S05]
[93]Yasushi TODO, Atsushi ITO
Construction of a Gyrokinetic Plasma Simulation Model for Electromagnetic Phenomena
Plasma and Fusion Research2020-1-020-52007
[doi:10.1585/pfr.2.020]
OPEN ACCESS
[95]Y. Todo
Properties of energetic-particle continuum modes destabilized by energetic ions with beam-like velocity distributions
Physics of Plasmas13082503-1-082503-72006
[doi:10.1063/1.2234296]
[NIFS repository]
[96]M. Ishikawa, M. Takechi, K. Shinohara, Y. Kusama, C. Z. Cheng, G. Matsunaga, Y. Todo, N. N. Gorelenkov, G. J. Kramer, R. Nazikian, A. Fukuyama, V. A. Krasilnikov, Yu. Kashuck, T. Nishitani, A. Morioka, M. Sasao, M. Isobe, the JT- 60 team
Energetic ion transport by abrupt large-amplitude event induced by negative-ion-based neutral beam injection in the JT-60U
Nuclear Fusion451474-14802005
[doi:10.1088/0029-5515/45/12/002]
[97]TODO Yasushi
Letters: A Complementary Fluid Method in δf Particle Simulation
プラズマ・核融合学会誌(Journal of Plasma and Fusion Research)81944-9482005
[doi:10.1585/jspf.81.944]
OPEN ACCESS
[98]Kouji SHINOHARA, M. ISHIKAWA, Manabu TAKECHI, Yoshinori KUSAMA, Yasushi TODO, Nikolai GORELENKOV, Chio CHENG, Atsushi FUKUYAMA, Gerrit KRAMER, Raffi NAZIKIAN, Go MATSUNAGA, Takahisa OZEKI
Contributed Paper: Instability in the Frequency Range of Alfvén Eigenmodes Driven by Negative-Ion-Based Neutral Beams in JT-60U
プラズマ・核融合学会誌(Journal of Plasma and Fusion Research)81547-5522005
[doi:10.1585/jspf.81.547]
[100]K Shinohara, M Takechi, M Ishikawa, Y Kusama, K Tsuzuki, K Urata, H Kawashima, K Tobita, A Fukuyama, C Z Cheng, D S Darrow, G J Kramer, N N Gorelenkov, R Nazikian, Y Todo, Y Miura, T Ozeki
Energetic particle physics in JT-60U and JFT-2M
Plasma Physics and Controlled Fusion46S31-S452004
[doi:10.1088/0741-3335/46/7/S03]
[101]Y. Shiozaki, Y. Todo
Computer simulation of fishbone oscillation
Journal of Plasma and Fusion Research SERIES6618-6212004
[102]Y. Todo, H. L. Berk, B. N. Breizman
Energetic ion transport due to Alfven eigenmode bursts
Journal of Plasma and Fusion Research SERIES669-732004
[103]TODO Yasushi, SHINOHARA Kouji, TAKECHI Manabu, ISHIKAWA Masao
Rapid Communications: Computer Simulation of Frequency Sweeping of Energetic Particle Mode in a JT-60U Experiment
プラズマ・核融合学会誌(Journal of Plasma and Fusion Research)791107-11082003
[doi:10.1585/jspf.79.1107]
[104]Y. Todo H. L. Berk, B. N. Breizman
Simulation of intermittent beam ion loss in a Tokamak Fusion Test Reactor experiment
Physics of Plasmas102888-29022003
[doi:10.1063/1.1580122]
[NIFS repository]
[106]Y. Todo, T. -H. Watanabe, Hyoung-Bin Park, T. Sato
Fokker-Planck simulation study of Alfvén eigenmode bursts
Nuclear Fusion411153-11592001
[doi:10.1088/0029-5515/41/9/303]
[107]T. Hayashi, N. Mizuguchi, T. H. Watanabe, Y. Todo, T. Sato, Complexity Simulation Group
Non-linear simulations of internal reconnection events in spherical tokamaks
Nuclear Fusion40721-7262000
[doi:10.1088/0029-5515/40/3Y/337]
[108]Y. Todo, T. Sato
Self-Organization of Fast Ions and Toroidicity-Induced Alfvén Eigenmodes
Journal of Plasma and Fusion Research SERIES2263-2661999
[110]Y. Todo, T. Sato
A Particle Algorithm for Linear Kinetic Analysis in Tokamak Plasmas
Journal of Computational Physics14137-451998
[doi:10.1006/jcph.1998.5905]
[111]Hideyuki Kitabata, Takaya Hayashi, Tetsuya Sato, Ritoku Horiuchi, Kunihiko Watanabe, Akira Kageyama, Tomohiko Watanabe, Yasushi Todo, Hisanori Takamaru
Impulsive Nature in Magnetohydrodynamic Driven Reconnection
Journal of the Physical Society of Japan653208-32141996
[doi:10.1143/JPSJ.65.3208]
[112]Shao-ping Zhu, Ritoku Horiuchi, Tetsuya Sato,K. Watanabe, T. Hayashi, Y. Todo, T. H. Watanabe, A. Kageyama, H.Takamaru.
Self-organization process of a magnetohydrodynamic plasma in the presence of thermal conduction
Physics of Plasmas328211996
[doi:10.1063/1.871717]
[113]Y. Todo, T. Sato, K. Watanabe, T. H. Watanabe, R. Horiuchi
Magnetohydrodynamic Vlasov simulation of the toroidal Alfvén eigenmode
Physics of Plasmas22711-27161995
[doi:10.1063/1.871235]
[NIFS repository]
[114]Y. Todo, Y. Uchida, T. Sato, R. Rosner
Wiggled structure of Herbig-Haro objects - Helical kink instability of jets from young stellar objects
The Astrophysical Journal403164-1741993
[115]Y. Todo, Y. Uchida, T. Sato, R. Rosner
Behavior of jets from young stellar objects in large-scale interstellar magnetic fields - MHD model of Herbig-Haro objects in 2.5-D simulations
Publications of the Astronomical Society of Japan44245-2631992
Books
[1]岸本泰明, 堀内利得, 今寺賢志, 洲鎌英雄, 長友英夫, 石黒静児, 内藤裕志, 渡邉智彦, 三浦英昭, 矢木雅敏, 藤堂泰, 滝塚知典, 福山淳, 長谷川裕記, 伊藤篤史
プラズマシミュレーション 多階層複雑現象の解明へ
京都大学学術出版会 京都市左京区吉田近衛町69京都大学吉田南構内(〒606-8315)2018