Study of Lateral Spread of Ions Emitted from 2.3 kJ Plasma Focus with Hydrogen and Nitrogen Gases

被引：0
作者：
R. Ahmad
M. Hassan
G. Murtaza
A. Waheed
M. Zakaullah
机构：
[1] Government College University,Centre for Advanced Studies in Physics
[2] Government College University,Department of Physics
[3] Government College University,Salam Chair in Physics
[4] PINSTECH,Department of Physics
[5] Quaid-i-Azam University,undefined
来源：
Journal of Fusion Energy | 2002年 / 21卷
关键词：
Plasma focus; ion beams; track detectors;
D O I：
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中图分类号：
学科分类号：
摘要：
The characteristics of ion beams of hydrogen and nitrogen with different filling pressures emitted from the plasma focus device of 2.3 kJ energy are investigated. CR-39 SSNTDs are employed for the registration of tracks of ions. The exposed detectors are etched in 6N NaOH solution at 70°C and then examined with an optical microscope. The ion flux is estimated to be of the order of 105–6 tracks/cm2. The flux with the radial position does not exhibit any regular pattern of variation.
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页码：217 / 220
页数：3
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