Simulation of ECR Startup and Comparison with Experimental Observations in SUNIST
文献类型：期刊论文
| 作者 | Tan, Y ; Gao, Z ; Wang, L |
| 刊名 | PLASMA SCIENCE & TECHNOLOGY
 |
| 出版日期 | 2011 |
| 卷号 | 13期号:1页码:30 |
| 关键词 | TST-2 SPHERICAL TOKAMAK UP EXPERIMENTS LATE DEVICE EQUILIBRIA PLASMAS |
| ISSN号 | 1009-0630 |
| 通讯作者 | Tan, Y (reprint author), Tsinghua Univ, Dept Engn Phys, Beijing 100084, Peoples R China. |
| 中文摘要 | Transient process of ECR startup in SUNIST is analyzed and simulated in a one-dimensional model. Contributions from the generation, drift, diffusion and loss of electrons are taken into account in the model and estimated from experimental parameters, e.g., toroidal field, vertical field and gas filling pressure. Typical discharges are simulated with the conditions close to the experimental ones. Experimental and simulated results are comparable qualitatively in amplitudes and semi-quantitatively in time. From the results it is confirmed that the transient process of ECR startup in SUNIST is dominated, as preliminarily deduced from experimental observations, by a pair of exclusive factors, namely the absorption, due to gas ionization, and the reflection of microwave, caused by the shift of over dense plasmas due to outward E x B drift. In addition to these two factors, electron loss along the field line is also very important in determining the character of discharges. |
| 收录类别 | SCI |
| 资助信息 | MOST of China [2008CB717804, 2009GB105002]; National Natural Science Foundation of China [10535020, 10775086, 10990214, 11005066]; JSPS-CAS |
| 语种 | 英语 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/52581]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Tan, Y,Gao, Z,Wang, L. Simulation of ECR Startup and Comparison with Experimental Observations in SUNIST[J]. PLASMA SCIENCE & TECHNOLOGY,2011,13(1):30. |
| APA | Tan, Y,Gao, Z,&Wang, L.(2011).Simulation of ECR Startup and Comparison with Experimental Observations in SUNIST.PLASMA SCIENCE & TECHNOLOGY,13(1),30. |
| MLA | Tan, Y,et al."Simulation of ECR Startup and Comparison with Experimental Observations in SUNIST".PLASMA SCIENCE & TECHNOLOGY 13.1(2011):30. |
入库方式： OAI收割
来源：物理研究所
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