Relativistic electron beams detection in a dense plasma focus

被引：0

作者：

J. Pouzo

H. Acuña

M. Milanese

R. Moroso

机构：

[1] Instituto de Física Arroyo Seco,

[2] Universidad Nacional del Centro de la Provincia de Buenos Aires and CONICET,undefined

[3] Pinto 399,undefined

[4] 7000 Tandil,undefined

[5] Argentina,undefined

[6] Departamento de Física,undefined

[7] Facultad de Ciencias Exactas y Naturales,undefined

[8] Universidad Nacional de Mar del Plata,undefined

[9] Funes 3350,undefined

[10] 7600 Mar del Plata,undefined

[11] Argentina,undefined

来源：

The European Physical Journal D - Atomic, Molecular, Optical and Plasma Physics | 2002年 / 21卷

关键词：

PACS. 52.58.Lq Z-pinches, plasma focus and other pinch devices – 52.70.Ds Electric and magnetic measurements – 52.70.Nc Particle measurements;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Fast electron beams into a hollow anode of a small plasma focus machine (2 kJ, 4 μF) were measured. The diagnostic method designed for this purpose is founded in a small Rogowski coil introduced into a cavity performed in the anode. By means of this, electron beam pulses of about 10 ns width generated in the plasma focus are detected. Simultaneously, hard X-ray signals obtained from a scintillator-photomultiplier system are registered. The electron beam energy was measured through the time-of-flight of the electrons between probe and anode top. The beams are found to be relativistic and its energy is into the range of hard X-rays energy. An analysis of signal intensities and relative delays for three hundred shots are here presented.

引用

页码：97 / 100

页数：3

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[1] Relativistic electron beams detection in a dense plasma focus
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