The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{zhou:fel2019-wep026} \bibitem{zhou:fel2019-wep026} K. Zhou, A. Arnold, P. Li, S. Ma, J. Schaber, J. Teichert, and \emph{et al.}, % K. Zhou, A. Arnold, P. Li, S. Ma, J. Schaber, J. Teichert, and R. Xiang, % K. Zhou \emph{et al.}, \textquotedblleft{Preliminary Geometry Optimization of a 3.5-Cell SRF Gun Cavity at ELBE Based on Beam Dynamics}\textquotedblright, % --- abbreviated form (published paper) - JACoW template Feb 2018 --- in \emph{Proc. FEL'19}, Hamburg, Germany, Aug. 2019, pp. 374--377. \url{doi:10.18429/JACoW-FEL2019-WEP026} % --- additional material -ISSN/ISBN-- % ISBN: 978-3-95450-210-3, ISSN: ""