@inproceedings{oai:jaxa.repo.nii.ac.jp:00016277, author = {野村, 亮介 and 大西, 直文 and 中村, 隆宏 and 西田, 浩之 and Nomura, Ryosuke and Onishi, Naofumi and Nakamura, Takahiro and Nishida, Hiroyuki}, book = {平成24年度宇宙輸送シンポジウム: 講演集録, Proceedings of Space Transportation Symposium: FY2012}, month = {Jan}, note = {平成24年度宇宙輸送シンポジウム (2013年1月17日-1月18日. 宇宙航空研究開発機構宇宙科学研究所(JAXA)(ISAS)), 相模原市, 神奈川県, Space Transportation FY2012 (January 17-18, 2013. Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)), Sagamihara, Kanagawa Japan, Two-dimensional simulations of Lissajous acceleration were conducted by a code based on Particle-In-Cell (PIC) method for understanding plasma motion in acceleration area and for finding an optimal condition of an electrodeless plasma thruster with rotating electric field. Obtained results show that azimuthal current in the acceleration area depends on ratio of electron drift radius to plasma region length, AC frequency, and ratio of electron cyclotron frequency to AC frequency. High plasma density reduces electric field penetration and then lower the azimuthal current., 形態: カラー図版あり, 形態: PDF, Physical characteristics: Original contains color illustrations, Physical characteristics: PDF, 資料番号: AA0061856141, レポート番号: STEP-2012-058}, publisher = {宇宙航空研究開発機構宇宙科学研究所(JAXA)(ISAS), Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)}, title = {回転電場を用いたプラズマ推進機の粒子シミュレーション}, year = {2013} }