Experimental study on the effect of cesium injection on negative ion yield of high power negative ion source

Experimental study on the effect of cesium injection on negative ion yield of high power negative ion source

BackgroundCesium injection can significantly reduce the work function of plasma grid surface of the radio frequency (RF) negative ion source, which is an effective way to promote the surface generation and improve the yield of H- ions.PurposeThis study aims to find the impact of the temperature of p...

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Bibliographic Details
Main Authors: WANG Haoming, HU Chundong, CHEN Shiyong, XU Yongjian, PAN Junjun, WEI Jianglong, LIU Wei, CUI Qinglong, XIE Yahong, XIE Yuanlai, LIANG Lizhen
Format: Article
Language:zho
Published: Science Press 2021-01-01
Series:He jishu
Subjects:
radio frequency negative ion source
surface generation
cesium injection
thermostatic control
Online Access:http://www.hjs.sinap.ac.cn/thesisDetails#10.11889/j.0253-3219.2021.hjs.44.010602&lang=zh

Internet

http://www.hjs.sinap.ac.cn/thesisDetails#10.11889/j.0253-3219.2021.hjs.44.010602&lang=zh

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