| 李攀,龚学余*,黄千红.电漂移对托卡马克中高能粒子轨道的影响[J].南华大学学报(自然科学版),2013,27(1):11~15.[LI Pan,GONG Xue yu*,HUANG Qian hong.The Influence of Electric Drift on Energetic Particle Trajectories in Tokamaks[J].Journal of University of South China(Science and Technology),2013,27(1):11~15.] |
| 电漂移对托卡马克中高能粒子轨道的影响 |
| The Influence of Electric Drift on Energetic Particle Trajectories in Tokamaks |
| 投稿时间:2012-12-18 |
| DOI: |
| 中文关键词: 电漂移 粒子轨道 托卡马克 |
| 英文关键词:electric drift particle trajectory tokamaks |
| 基金项目:国家自然科学基金资助项目(11075073);ITER专项基金资助项目(2009GB105002);湖南省教育厅科学研究基金资助项目(11C1081);高等学校博士学科点专项科研基金资助项目(20114324110001) |
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| 中文摘要: |
| 通过数值求解漂移运动方程,对托卡马克中高能粒子运动轨道进行了研究.在HL-2A装置参数下,考虑电漂移对粒子运动轨道的影响,数值模拟了电漂移对粒子运动轨道影响.模拟结果表明,电漂移会使得氘离子的运动轨道出现一定程度的漂移,并且导致香蕉轨道宽度变窄. |
| 英文摘要: |
| Energetic particle trajectories in tokamaks is studied by solving the drift motion equation numerically.The influence of the electric drift to particle trajectories is simulated in HL-2A.The simulation results show that the trajectories of particle drifts as the electric drift effect was considered,and the banana width of particle orbit becomes narrower at this scenario. |
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