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Transverse beam profile measurement system for the Duke storage ring

文献类型：期刊论文

作者Li JY(李京祎); Hao, Hao; Li, Bing; Wu, Ying K.; Li, Jing-yi
刊名NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
出版日期2018
卷号911页码:45-50
关键词Synchrotron radiation Beam profile Storage ring Direct imaging Emittance
ISSN号0168-9002
DOI10.1016/j.nima.2018.09.102
文献子类Article
英文摘要The transverse beam emittance is a crucial parameter determining the brightness of an electron storage ring based synchrotron radiation source. The beam emittance is typically determined using the transverse electron beam size and the beta function at a particular location. For a low energy storage ring, the direct imaging method using visible/UV light has many advantages, including being simple, straightforward, and cost-effective. The resolution of such a system can be quite adequate for measuring electron beams with a reasonably large transverse beam size. In this work, we present the development of a new transverse beam profile measurement system for the Duke storage ring. This new system has been characterized to allow absolute measurements of the electron beam size while achieving better system resolution than previously thought possible for the direct imaging technique. The preliminary measurement results show that this system is capable of measuring the horizontal beam size over a wide range of the electron beam energies and currents. The system has also been demonstrated as a useful tool to study the intra-beam scattering related emittance increase in the storage ring.
电子版国际标准刊号1872-9576
WOS研究方向Physics
语种英语
WOS记录号WOS:000450880200008
源URL[http://ir.ihep.ac.cn/handle/311005/286612]  
专题高能物理研究所_加速器中心
作者单位中国科学院高能物理研究所
推荐引用方式
GB/T 7714		 Li JY,Hao, Hao,Li, Bing,et al. Transverse beam profile measurement system for the Duke storage ring[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,2018,911:45-50.
APA 李京祎,Hao, Hao,Li, Bing,Wu, Ying K.,&Li, Jing-yi.(2018).Transverse beam profile measurement system for the Duke storage ring.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,911,45-50.
MLA 李京祎,et al."Transverse beam profile measurement system for the Duke storage ring".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 911(2018):45-50.

入库方式： OAI收割

来源：高能物理研究所

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