The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Pogue:IPAC2017-THPAB077} \bibitem{Pogue:IPAC2017-THPAB077} N. Pogue, A. Adelmann, and L. Stingelin, \textquotedblleft{Opal Simulations of the PSI Ring Cyclotron and a Design for a Higher Order Mode Flat Top Cavity}\textquotedblright, % in \emph{Proc. IPAC2017}, pp. 3891--3894, % in \emph{Proc. IPAC2017}, Copenhagen, Denmark, May 2017, paper THPAB077, pp. 3891--3894, in \emph{Proc. 8th Int. Particle Accelerator Conf. (IPAC'17)}, Copenhagen, Denmark, May 2017, paper THPAB077, pp. 3891--3894, % ISBN: 978-3-95450-182-3, \url{http://jacow.org/ipac2017/papers/thpab077.pdf}, \url{https://doi.org/10.18429/JACoW-IPAC2017-THPAB077}, 2017.