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北京正负电子对撞机(BEPC)4W1A光束线光束中心监测与X光激发荧光信噪比的观测
Beam Centre Monitoring of 4W1A Beam Line at BEPC and The Observation of XRF Spectra Signal to Noise Ratio
【摘要】 本文给出了北京正负电子对撞机Wiggler磁铁引出的4W1A白光束线入射和散射光强垂直分布的测量曲线,以及在轨道平面和散射曲线最大值附近X光激发荧光谱信噪比的观测结果.
【Abstract】 The vertical distribution curves for incident and scattering intensity from the wiggler white beam line 4WlA of BEPC have been measured. The signal to noise ratio observation of the XRF spectra at beam centre and the maximum position of the scattering curve have been made.
- 【文献出处】 高能物理与核物理 ,High Energy Physics and Unclear Physics , 编辑部邮箱 ,1993年05期
- 【被引频次】3
- 【下载频次】20