The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Xu:NAPAC2016-MOPOB76} \bibitem{Xu:NAPAC2016-MOPOB76} C. Xu, I. Ben-Zvi, Y. Hao, V. Ptitsyn, K.S. Smith, B. P. Xiao, and \emph{et al.}, % C. Xu, I. Ben-Zvi, Y. Hao, V. Ptitsyn, K.S. Smith, B. P. Xiao, and W. Xu, % C. Xu \emph{et al.}, \textquotedblleft{Field Emission Dark Current Simulation for eRHIC ERL Cavities}\textquotedblright, % in \emph{Proc. NAPAC2016}, pp. 235--237, % in \emph{Proc. NAPAC2016}, Chicago, IL, USA, Oct. 2016, paper MOPOB76, pp. 235--237, in \emph{Proc. North American Particle Accelerator Conf. (NAPAC'16)}, Chicago, IL, USA, Oct. 2016, paper MOPOB76, pp. 235--237, % ISBN: 978-3-95450-180-9, \url{https://jacow.org/napac2016/papers/mopob76.pdf}, \url{https://doi.org/10.18429/JACoW-NAPAC2016-MOPOB76}, 2017.