A subnanosecond pulsed source of electrons and X-rays

被引：0
|
作者：
T. V. Loiko
Yu. M. Nedoikash
H. G. Pavlovskaya
S. P. Pukhov
L. V. Serdyukov
A. E. Shmarov
机构：
[1] All-Russia Research Institute of Experimental Physics,Russian Federal Nuclear Center
来源：
Instruments and Experimental Techniques | 2000年 / 43卷
关键词：
Pulse Tube; Aluminum Filter; Tantalum Foil; Nanosecond Range; Nizhni Novgorod Oblast;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We measured the time and dose characteristics of electron and X-radiation of the иMA3-150З tube connected to the subnanosecond megavolt CпиH-2 accelerator. About ∼5×1012 electrons per pulse are generated when the accelerating-voltage pulse is ≥600 kV high and ≈=0.3 ns long. The current amplitude reaches ∼5 kA, and the radiation dose is ∼5 kGy/pulse. The X-ray dose from the external tantalum target is 0.15 Gy/pulse. The development of the electron-tube and X-ray-tube prototypes with considerably smaller sizes has opened up new fields of application in medicine and engineering.
引用
收藏
页码：514 / 516
页数：2
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