Speaker
Description
Resonant slow extraction is widely utilized in hadron synchrotron accelerators. This paper proposes a longitudinal localized excitation method for slow extraction, in which transverse excitation is applied only within a limited phase interval located at the edge of the longitudinal phase space. As a result, only particles situated in this region are excited and subsequently extracted. This approach offers several advantages, including mitigating adverse space charge effects, reducing spill fluctuations, and enabling adjustment of the extracted beam's momentum spread. These capabilities make the method suitable for various applications with specific beam requirements. Several application examples of the longitudinal localized excitation slow extraction method are presented in this paper.
Funding Agency
This work was supported by the National Natural Science Foundation of China (No. 12075131).
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