Design and characterization of the annular cathode high current pulsed electron beam source for circular components
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- 作者：Wei Jiang ; Langping Wang ; aplpwang@hit.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Xiaofeng Wang
- 关键词：Carbon fiber ; Annular cathode ; High current pulsed electron beam ; Surface irradiation
- 刊名：Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms
- 出版年：2016
- 出版时间：1 August 2016
- 年：2016
- 卷：380
- 期：Complete
- 页码：71-75
- 全文大小：1310 K
文摘
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An annular cathode for HCPEB irradiation of circular components was designed.
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The processing window for the annular cathode is obtained.
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Irradiation thickness uniformity along the circumferential direction exceeds 90%.