JACoW is a publisher in Geneva, Switzerland that publishes the proceedings of accelerator conferences held around the world by an international collaboration of editors.
%\cite{lin:sap2023-tupb018} \bibitem{lin:sap2023-tupb018} P.T. Lin, Z. Li, W.L. Liao, X.B. Luo, Z.Q. Ren, X.M. Wan, and \emph{et al.}, % P.T. Lin, Z. Li, W.L. Liao, X.B. Luo, Z.Q. Ren, X.M. Wan, and Y.F. Yang, % P.T. Lin \emph{et al.}, “The Design of Nonlinear Regenerative Extraction in 250MeV Protron Superconducting Synchrocyclotron”, % --- JACoW template Dec 2024 --- in \emph{Proc. 14th Symp. Accel. Phys. (SAP'23)}, Xichang, China, Jul. 2023, pp.~123--125. % ISBN: 978-3-95450-265-3 \doi{10.18429/JACoW-SAP2023-TUPB018}