"Satoshi Tsuno,Takeshi Nakahagi,Ryutaro Yamashiro,Atsushi Nezu,Haruaki Matsuura,Hiroshi Akatsuka","Numerical Study on Acceleration and Deceleration Mechanism of Weakly Ionized Plasma Flowing Supersonically Through Open Field Line",,"IEEE T PLASMA SCI",,"Vol. 42","No. 12","pp. 3732-3741",2014,Dec. "Hiroshi Akatsuka,Masahiko Hatcho,Haruaki Matsuura","Spectroscopic Characteristics of Supersonically Expanding Nitrogen Arc-Jet Plume?Strong Atomic Lines and Weak Molecular Band Spectra",,"IEEE T PLASMA SCI","IEEE","Vol. 42","No. 12","pp. 3691-3697",2014,Dec. "Hiroshi Akatsuka,Hirokazu Kawano,Koichi Naoi,Hao Tan,Atsushi Nezu,Haruaki Matsuura","Difference in Rotational Temperatures between Neutral Molecules and Molecular Ions of Low-Pressure Discharge N2-O2 Plasmas","67th Annual Gaseous Electronics Conference","Bull. Am. Phys. Soc.","APS","Vol. 59","No. 16","p. 33",2014,Nov. "Hiroshi Akatsuka,Satoshi Tsuno,Ampan Laosunthara,Atsushi Nezu,Haruaki Matsuura","Numerical Simulation of Acceleration and Deceleration of Weakly-Ionized Rarefied Arc-Jet along Diverging Magnetic Field","67th Annual Gaseous Electronics Conference","Bull. Am. Phys. Soc.","APS","Vol. 59","No. 16","p. 75",2014,Nov. "Hao Tan,Atsushi Nezu,Haruaki Matsuura,Hiroshi Akatsuka","Spectroscopic determination of vibrational and rotational temperatures of NO molecules in N2?O2 mixture microwave discharge",,"Japanese Journal of Applied Physics","The Japan Society of Applied Physics","Vol. 54","No. 1S"," 01AB06",2014,Nov. "Jun Takeda,Keisuke Tajima,Atsushi Nezu,Hiroshi Akatsuka","Experimental Study on Effect of Magnetic-Field Geometry on Arc Jet Plasma Flow","Plasma Conference 2014","Plasma 2014 Online Proceedings","The Japan Society of Plasma Science and Nuclear Fusion Research",,,,2014,Nov. "Eiko Tanaka,Hiroaki Fujitsuka,Toshiki Nakagawa,Hiraku Iwaya,Hiroshi Akatsuka,Daisuke Kuwahara,Shunjiro Shinohara","Wide spectroscopic measurement of plasma using Small Helicon Device (SHD)","Plasma Conference 2014","Plasma 2014 Online Proceedings","The Japan Society of Plasma Science and Nuclear Fusion Research",,,,2014,Nov. "Yoshinori Tanaka,Hiroshi Akatsuka","Discussion on Entropy and Temperature of a Non-Equilibrium Plasma with Low Density based on Statistical Physics","Plasma Conference 2014","Plasma 2014 Online Proceedings","The Japan Society of Plasma Science and Nuclear Fusion Research",,,,2014,Nov. "Hao Tan,Atsushi Nezu,Haruaki Matsuura,Hiroshi Akatsuka","Vibrational and Rotational Temperature Spectroscopic Determination of NO Molecule in N2-O2 Microwave Discharge","Plasma Conference 2014","Plasma 2014 Online Procedings","The Japan Society of Plasma Science and Nuclear Fusion Research",,,,2014,Nov. "Ampan Laosunthara,Hiroshi Akatsuka","Numerical Study of Effect of Background Pressure on Plasma Flowing Supersonically through Open Field Lines","Plasma Conference 2014","Plasma 2014 Online Proceedings",,,,,2014,Nov. "Yurina Honda,Atsushi Nezu,Haruaki Matsuura,Hiroshi Akatsuka","Optical emission spectroscopic measurement of Fulcher-α band of microwave discharge H2/D2 plasma","Plasma Conference 2014","Plasma 2014 Online Proceedings","The Japan Society of Plasma Science and Nuclear Fusion Research",,,,2014,Nov. "Hao Tan,Atsushi Nezu,Haruaki Matsuura,Hiroshi Akatsuka","Spectroscopic Examination of Vibrational and Rotational Properties of NO A2Σ+ Metastable State from NO γ-Band Spectra in N2-O2 Mixture Microwave Discharge","67th Annual Gaseous Electronics Conference","Bull. Am. Phys. Soc.","APS","Vol. 59","No. 16","p. 19",2014,Nov. "Yurina Honda,Atsushi Nezu,HARUAKI MATSUURA,HIROSHI AKATSUKA","Optical emission spectroscopic measurement of Fulcher band of microwave discharge H2/D2 plasma","Joint Technical Meeting on "Plasma Science and Technology", "Pulsed Power Technology" and "Electrical Discharges", IEE Japan","The Papers of Joint Technical Meeting on "Plasma Science and Technology", "Pulsed Power Technology" and "Electrical Discharges", IEE Japan","The Institute of Electrical Engineers of Japan"," PST-14",,"pp. 63-66",2014,Oct. "HIROSHI AKATSUKA,Hirokazu Kawano,Koichi Naoi,Shimizu Yoshihiro,Hao Tan,Atsushi Nezu,HARUAKI MATSUURA","Discussion on Difference in Molecular-Rotation Temperature between Each Excited Species in Molecular Gas Discharge Plasmas","Technical Meeting on Plasma Science and Technology, IEE, Japan","The Papers on Technical Meeting on Plasma Science and Technology, IEE, Japan","The Institute of Electrical Engineers of Japan",,,,2014,Sept. "Hiroshi Akatsuka,Hirokazu Kawano,Koichi Naoi,Atsushi Nezu,Haruaki Matsuura","Difference in Rotational Temperatures between Neutral Molecules and Molecular Ions of N2-O2 Plasmas of Low-Pressure Microwave Discharge","17th International Congress on Plasma Physics (ICPP2014)","ICPP2014_Book_Of_Abstracts","Instituto Superior T?cnico (IST)",,,,2014,Sept. "Hao Tan,Atsushi Nezu,Haruaki Matsuura,Hiroshi Akatsuka","Spectroscopic Examination Of Vibrational and Rotational Properties of NO(A 2Sigma) Metastable State From NO gamma?Band Spectra By Using Microwave Discharge N2-O2 Mixture Plasma","17th International Congress on Plasma Physics (ICPP2014)","ICPP2014_Book_of_Abstracts","Instituto Superior T?cnico (IST)",,,,2014,Sept. "Satoshi Tsuno,Ampan Laosunthara,Atsushi Nezu,Haruaki Matsuura,Hiroshi Akatsuka","Numerical Simulation of Weakly - Ionized Rarefied Arc-Jet Flowing Supersonically along Diverging Magnetic Field","17th International Congress on Plasma Physics (ICPP2014)","ICPP2014_Book_of_Abstracts","Instituto Superior T?cnico (IST)",,,,2014,Sept. "Satoshi Tsuno,Laosunthara Ampan,Atsushi Nezu,Haruaki Matsuura,Hiroshi Akatsuka","Hybrid Simulation of Supersonic Rarefied Flow of Weakly Ionized Plasma along Open Field Magnetic Line (2) Effect of Background Pressure and Initial Temperature","2014 Annual Conference of Fundamentals and Material Society IEE Japan","Abstracts of 2014 Annual Conference of Fundamentals and Material Society IEE Japan","IEE Japan",,,"p. 131",2014,Aug. "Yuki Ohno,Atsushi Nezu,Haruaki Matsuura,Hiroshi Akatsuka","Spectroscopic study of recombination continuum in arc-heated cold expanding plasma jet",,"Progress in Nuclear Energy","Elsevier","Vol. 82",,"pp. 130 - 135",2014,Aug. "A. Laosunthara,S. Tsuno,H. Akatsuka","Numerical Study on Ion Energy Transformation between Translational and Thermal Energy in Weakly Ionized Plasma Flowing Supersonically through Open Field Line","1st ACEIAT and 3rd JTSTE 2014","Proc. 1st ACEIAT and 3rd JTSTE 2014","King Mongkut's University of Technology Thonburi",,,"pp. 17 - 19",2014,Aug. "H. Akatsuka,H. Kawano,K. Naoi,A. Nezu,H. Matsuura","Difference in Molecular Rotational Temperatures between Neutral Molecules and Molecular Ions of N2 Plasmas and O2 Plasmas of Low-Pressure Microwave Discharge","1st ACEIAT and 3rd JTSTE 2014","Proc. 1st ACEIAT and 3rd JTSTE 2014","King Mongkut's University of Technology Thonburi",,,"pp. 9 - 12",2014,Aug. "Simpei WASEDA,Hiroaki FUJITSUKA,Shunjiro SHINOHARA,Daisuke Kuwahara,Marie SAKATA,HIROSHI AKATSUKA","Optical Measurements of High-Density Helicon Plasma by Using a High-Speed Camera and Monochromators","The 23rd International Toki Conference on Large-scale Simulation and Fusion Science","Plasma and Fusion Research","Japan Society of Plasma Science and Nuclear Fusion Research","Vol. 9","no. S2",,2014,July "Kazuyuki Yoshida,Hiroki Ichii,Yoh Nagahara,Keisuke Tajima,Ryutaro Yamashiro,Atsushi Nezu,Haruaki Matsuura,Hiroshi Akatsuka","Weakly-Ionized Rarefied Arc-Jet Flowing Supersonically along Diverging Magnetic Field (1) Experiments","International Symposium on Electrohydrodynamics 2014","Book of Abstracts, ISEHD2014","Local Organizing Comittee, ISEHD2014",,,"p. 72",2014,June "Satoshi Tsuno,Takeshi Nakahagi,Atsushi Nezu,Haruaki Matsuura,Hiroshi Akatsuka","Weakly-Ionized Rarefied Arc-Jet Flowing Supersonically along Diverging Magnetic Field (2) Numerical Simulation","International Symposium on Electrohydrodynamics 2014","Book of Abstracts, ISEHD2014","Local Organizing Committee, ISEHD2014",,,"p. 34",2014,June "M. Numakura,N. Sato,C. Bessada,A. Nezu,H. Akatsuka,H. Matsuura","Local Structural Analyses of Molten Thorium Fluoride in Mono- and Divalent Cationic Fluorides",,"Molten Salts Chemistry and Technology","John Wiley & Sons, Inc.",,,"pp. 459 - 466",2014,May "Yasuaki Shimohara,Atsushi Nezu,Masahiko Numakura,Hiroshi Akatsuka,Haruaki Matsuura","Electrochemical Behaviour of Light Lanthanides in Molten Chlorides with Fluorides",,"Molten Salts Chemistry and Technology","John Wiley & Sons, Inc.",,,"pp. 577 ? 580",2014,May "Junya Konno,Atsushi Nezu,Haruaki Matsuura,Hiroshi Akatsuka","Essentiality of Electron Energy Distribution Function in Excitation Kinetics of Discharge Oxygen Plasma Generated in a General Laboratory","Space Transportation Symposium FY2013","Proceedings of Space Transportation Symposium FY2013","Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)",,,,2014,May "Satoshi Tsuno,Takeshi Nakahagi,Atsushi Nezu,Haruaki Matsuura,Hiroshi Akatsuka","Numerical Simulation of Supersonic Rarefied Flow of Weakly-Ionized Plasma at Open Field Line","Technical Meeting on "Plasma Science and Technology", IEE Japan","The Papers of Technical Meeting on "Plasma Science and Technology", IEE Japan","The Institute of Electrical Engineers of Japan",,,"pp. 5 - 11",2014,May "Toshifumi Yuji,Narong Mungkung,Hirokazu Kawano,Seiji Kanazawa,Toshikazu Ohkubo,Hiroshi Akatsuka","Laser-Induced Fluorescence Detection of OH Radicals Generated by Atmospheric-Pressure Nonequilibrium DC Pulse Discharge Plasma Jets",,"IEEE Transactions on Plasma Science","IEEE Nuclear and Plasma Sciences Society","Vol. 42","No. 4","pp. 960-964",2014,Apr. "Hiromasa Fujitsuka,Simpei WASEDA,Marie SAKATA,Daisuke Kuwahara,HIROSHI AKATSUKA,Shunjiro SHINOHARA","Measurement of high-density helicon plasma by using optical methods","日本機械学会 関東支部第20期総会・講演会","日本機械学会 関東支部第20期総会・講演会予稿集","日本機械学会 関東支部",,,,2014,Mar. "Hiroshi Akatsuka,Masahiko Hatcho,Haruaki Matsuura","Nitrogen Arc-Jet as Atomic Radical Source - Dominance of Atomic N Lines in Comparison with Molecular N2 Band Spectra","The 12th Asia Pacific Physics Conference (APPC12)","JPS Conference Proceedings","The Physical Society of Japan","Vol. 1",,,2014,Mar. "Hiroshi Akatsuka","Discussion on Collisional Radiative Model from the Viewpoint of Linear Ordinary Differential Equations","The 12th Asia Pacific Physics Conference (APPC12)","JPS Conference Proceedings","The Physical Spciety of Japan","Vol. 1",,,2014,Mar. "J. Konno,A. Nezu,H. Matsuura,H. Akatsuka","Essentiality of EEDF on the Excitation Kinetics of Low-Pressure Discharge Oxygen Plasma","69th Annual Meeting of the Physical Society of Japan","Meeting Abstracts of the Physical Society of Japan","The Physical Society of Japan","Vol. 69","No. 1","p. 282",2014,Mar. "Satoshi Tsuno,Takeshi Nakahagi,Atsushi Nezu,Haruaki Matsuura,Hiroshi Akatsuka","Hybrid Simulation of Supersonic Rarefied Flow of Weakly Ionized Plasma along Open Field Magnetic Line","2014 Annual Meeting, IEE Japan","2014 Annual Meeting Record of IEE Japan","Institute of Electrical Engineers Japan",,,"p. 147",2014,Mar. "Hao Tan,Atsushi Nezu,Haruaki Matsuura,Hiroshi Akatsuka","Calculation and Spectroscopic Examination of γ?band Spectra of NO Molecule by Using Microwave Discharge N2-O2 Mixture Plasma","8th International Conference on Reactive Plasmas/31st Symposium on Plasma Processing","The Conf. Proc. 8th International Conference on Reactive Plasmas/31st Symposium on Plasma Processing","Japan Society of Applied Physics",,,,2014,Feb. "Hiroshi Akatsuka,Yoshihiro Shimizu,Atsushi Nezu,Haruaki Matsuura","Dependence on Vibrational Quantum Number of H2 Rotational Temperature of a Low-Pressure Microwave Discharge Plasma","8th International Conference on Reactive Plasmas/31st Symposium on Plasma Processing","The Conf. Proc. 8th International Conference on Reactive Plasmas/31st Symposium on Plasma Processing","Japan Society of Applied Physics",,,,2014,Feb.