| 基于X-pinch丝负载的背光照相研究 |
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| 引用本文： | 邹俭,曾乃工,王川,张天爵.基于X-pinch丝负载的背光照相研究[J].原子能科学技术,2017,51(8):1484-1487. |
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| 作者姓名： | 邹俭 曾乃工 王川 张天爵 |
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| 作者单位： | 中国原子能科学研究院 串列加速器升级工程部，北京102413 |
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| 基金项目： | 中国核工业集团公司龙腾2020项目资助(HXLT201601) |
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| 摘 要： | 以天光Ⅱ-B装置（250 kA/50 ns）作为实验平台，在装置负载的阴阳极和回流盘上同时安装X-pinch丝负载，利用天光Ⅱ-B驱动X-pinch丝负载，通过背光照相实验获得箍缩发展不同时刻的序列图像。在序列图像中可观察到箍缩叉点处等离子体的内爆及外爆消散。实验结果有助于进一步理解丝负载箍缩等离子体发展的物理机制。
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| 关 键 词： | X-pinch 等离子体 背光照相 |
Study on X-ray Backlighting of Wire Load X-pinch |
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| ZOU Jian,ZENG Nai-gong,WANG Chuan,ZHANG Tian-jue.Study on X-ray Backlighting of Wire Load X-pinch[J].Atomic Energy Science and Technology,2017,51(8):1484-1487. |
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| Authors: | ZOU Jian ZENG Nai-gong WANG Chuan ZHANG Tian-jue |
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| Affiliation: | China Institute of Atomic Energy, P. O. Box 275-3, Beijing 102413, China |
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| Abstract: | The experiments were carried out on the pulsed power generator Light Ⅱ-B(250 kA/50 ns).The wire load X-pinch was installed on the cathode and anode of the device and the current-return rod.Light Ⅱ-B was used to drive the wire load X-pinch.A series of backlighting images could be clearly seen at different moments during wire load X-pinch discharge.The implosion and explosion of plasma near the cross point of the wire load X-pinch can be seen.The study can provide a better understanding about plasma physics formation of wire load X-pinch. |
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| Keywords: | X-pinch plasma backlighting |
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