Analysis of the Ion-Optical Systems of Portable Neutron Generators
- 作者: Agafonov A.V.1, Stepanov D.S.2, Shkol’nikov E.Y.2
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隶属关系:
- Lebedev Physical Institute, Russian Academy of Sciences (LPI RAS)
- National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)
- 期: 卷 126, 编号 2 (2019)
- 页面: 124-128
- 栏目: Article
- URL: https://journals.rcsi.science/1063-4258/article/view/249206
- DOI: https://doi.org/10.1007/s10512-019-00525-1
- ID: 249206
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详细
The results of numerical modeling of the ion-beam dynamics and the dynamics of secondary ions and electrons formed in the ion-optical system of a portable neutron generator are presented. The calculation was performed with the aid of the KARAT code in a two-dimensional flat geometry and axisymmetric geometry. To suppress back electrons, the magnetic field of permanent magnets was used in the flat geometry and a blocking electric field of an additional electrode was used in the axisymmetric geometry. The working configurations of both systems are shown.
作者简介
A. Agafonov
Lebedev Physical Institute, Russian Academy of Sciences (LPI RAS)
Email: dsstepanov@mephi.ru
俄罗斯联邦, Moscow
D. Stepanov
National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)
编辑信件的主要联系方式.
Email: dsstepanov@mephi.ru
俄罗斯联邦, Moscow
E. Shkol’nikov
National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)
Email: dsstepanov@mephi.ru
俄罗斯联邦, Moscow
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