| 延时注入对驻波加速管X线输出量的影响 |
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| 引用本文： | 顾本广,林郁正.延时注入对驻波加速管X线输出量的影响[J].原子能科学技术,1990,24(5):74-77. |
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| 作者姓名： | 顾本广 林郁正 |
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| 作者单位： | 北京医疗器械研究所，北京医疗器械研究所，清华大学 北京 |
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| 摘 要： | 一、引言驻波加速管工作于脉冲方式时,在每个微波脉冲的开始和结束时,加速管内场强有一个建成和衰减的过渡过程,在过渡过程中,加速场强随时间不断变化,如果电子束和微波功率同时注入及馈入驻波加速管,则将有较多的低能电子产生,它们不仅增加加速管的负载,使输出能谱变坏,而且这部份低能电子对X线输出量的贡献也不大。由于过渡过程的
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| 关 键 词： | 延时注入 X线 输出量 驻波 加速管 |
THE INFLUENCES OF THE DELAY INJECTION ON THE X-RAY OUTPUT OF THE STANDING WAVE ACCELERATING TUBES |
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| GU BENGUANG,FENG JIANIAN,LIN YUZHENG Beijing Medical Equipment Institute Tsinghua University,Beijing.THE INFLUENCES OF THE DELAY INJECTION ON THE X-RAY OUTPUT OF THE STANDING WAVE ACCELERATING TUBES[J].Atomic Energy Science and Technology,1990,24(5):74-77. |
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| Authors: | GU BENGUANG FENG JIANIAN LIN YUZHENG Beijing Medical Equipment Institute Tsinghua University Beijing |
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| Abstract: | In the paper, the influences of the delay injection of the electron gun beamson the X-ray output of the standing Wave accelerating tubes are analyzed theo-retically. The experimental results are compared with the theoretical analysis. |
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| Keywords: | Delay injection X-ray output |
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