节点文献
用20GHz数字取样示波器测量束团长度
BUNCH LENGTH MEASURED BY 20 GHz DIGITAL SAMPLING OSCILLOSCOPE
【摘要】 介绍了采用２０ＧＨｚ数字取样示波器在合肥８００ＭｅＶ电子储存环中测量束团长度的方法和原理。给出了束团长度及其伸长效应的测量结果。在流强为２—１２４ｍＡ情况下，实测束团长度为３．８０－１０．３３ｃｍ；流强大于１５ｍＡ，束团伸长效应明显。
【Abstract】 The paper discusses the method and principle of bunch length measured using HP54121T 20GHz digital sampling oscillOScope in,Hefei Light Source (HLS) ring. The measurement result ofthe bUnch length and its lengthhing is given. The root of mean square for bunch length is about3. 80 - 10. 33 cm at 2 - 124 mA beam current. As the beam current slop over 15 mA, the bunchlengthening is Obvious.
- 【文献出处】 原子能科学技术 ,ATOMIC ENERGY SCIENCE AND TECHNOLOGY , 编辑部邮箱 ,1996年04期
- 【分类号】TL501
- 【被引频次】6
- 【下载频次】33