Timing of x-ray burst from X-pinch

被引：3

作者：

Zhao, Shen ^{[1
]}

Zhang, Ran ^{[1
]}

Zhu, Xinlei ^{[1
]}

Zou, Xiaobing ^{[1
]}

Wang, Xinxin ^{[1
]}

机构：

[1] Tsinghua Univ, Dept Elect Engn, Beijing 100084, Peoples R China

来源：

PHYSICS OF PLASMAS | 2015年 / 22卷 / 06期

基金：

美国国家科学基金会;

关键词：

EMISSION; PLASMA;

D O I：

10.1063/1.4922682

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

The x-ray burst timings of X-pinches, T-XB, made using eight different wires for different current were measured. The results showed that a higher current makes a shorter T-XB for a given X-pinch wire. In other words, T-XB scales linearly with the line mass density for a given current. Based on the snow-plow model for Z-pinch plasma, it was derived that for a given X-pinch wire the integral of the current over time from zero to T-XB is constant, i.e., integral(TXB)(0) i(t).dt = const:. This theoretically derived relation was confirmed by our experiments. (C) 2015 AIP Publishing LLC.

引用

页数：4

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