The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{He:IPAC2017-FRXAB1} \bibitem{He:IPAC2017-FRXAB1} P. He, \textquotedblleft{Accelerator Vacuum Technology Challenges for Next-Generation Synchrotron-Light Sources}\textquotedblright, % in \emph{Proc. IPAC2017}, pp. 4830--4835, % in \emph{Proc. IPAC2017}, Copenhagen, Denmark, May 2017, paper FRXAB1, pp. 4830--4835, in \emph{Proc. 8th Int. Particle Accelerator Conf. (IPAC'17)}, Copenhagen, Denmark, May 2017, paper FRXAB1, pp. 4830--4835, % ISBN: 978-3-95450-182-3, \url{http://jacow.org/ipac2017/papers/frxab1.pdf}, \url{https://doi.org/10.18429/JACoW-IPAC2017-FRXAB1}, 2017.