41 citations · 202 across the 19 of their papers we have counts for
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Simultaneous linear optics and coupling correction for storage rings with turn-by-turn beam position monitor data
Xi Yang, Xiaobiao Huang
We propose a method to simultaneously correct linear optics errors and linear coupling for storage rings using turn-by-turn (TbT) beam position monitor (BPM) data. The independent…
A practical approach to extract symplectic transfer maps numerically for arbitrary magnetic elements
Yongjun Li, Xiaobiao Huang
We introduce a practical approach to extract the symplectic transfer maps for arbitrary magnetic beam-line elements. Beam motion in particle accelerators depends on linear and nonl…
Coupled beam motion in a storage ring with crab cavities
Xiaobiao Huang
We studied the coupled beam motion in a storage ring between the transverse and longitudinal directions introduced by crab cavities. Analytic form of the linear decoupling transfor…
Feasibility study of online tuning of the luminosity in a circular collider with the robust conjugate direction search method
Hong-Fei Ji, Yi Jiao, Sheng Wang +4
The robust conjugate direction search (RCDS) method has high tolerance to noise in beam experiments. It has been demonstrated that this method can be used to optimize the machine p…
Online optimization of storage ring nonlinear beam dynamics
Xiaobiao Huang, James Safranek
We propose to optimize the nonlinear beam dynamics of existing and future storage rings with direct online optimization techniques. This approach may have crucial importance for th…