Speaker
Jincheng Xiao
(University of Science and Technology of China)
Description
Photon masks and tapered transitions in the Hefei Advanced Light Facility (HALF) storage ring are typical transition structures that can make non-negligible contributions to the geometric impedance. In this work, ECHO3D is used to benchmark the CST calculations for these two types of structures. The longitudinal and transverse wake potentials, the corresponding impedance spectra, and the resulting loss factor, kick factor, and effective impedance are analyzed and compared. This study provides a reference for impedance evaluation of these transition structures in HALF.
| Paper status | Resubmitted proceeding files received and assigned to an editor. Accepted. |
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Author
Xin Huang
(University of Science and Technology of China)
Co-authors
Jincheng Xiao
(University of Science and Technology of China)
Haiyan Yao
(University of Science and Technology of China)
Tianlong He
(University of Science and Technology of China)