The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Roussel:IPAC2015-TUPWA053} \bibitem{Roussel:IPAC2015-TUPWA053} E. Roussel, E. Allaria, M.B. Danailov, G. De Ninno, S. Di Mitri, E. Ferrari, \emph{et al.}, % E. Roussel, E. Allaria, M.B. Danailov, G. De Ninno, S. Di Mitri, E. Ferrari, D. Gauthier, L. Giannessi, and G. Penco, % E. Roussel \emph{et al.}, \textquotedblleft{Influence of a Non-uniform Longitudinal Heating on High Brightness Electron Beams for FEL}\textquotedblright, % --- abbreviated form (published paper) - JACoW template Feb 2018 --- in \emph{Proc. IPAC'15}, Richmond, VA, USA, May 2015, pp. 1535--1537, \url{doi:10.18429/JACoW-IPAC2015-TUPWA053} % --- complete form (published paper) - JACoW template Feb 2018 --- % in \emph{Proc. 6th International Particle Accelerator Conference (IPAC'15)}, Richmond, VA, USA, May 2015, % pp. 1535--1537, \url{doi:10.18429/JACoW-IPAC2015-TUPWA053} % --- additional material --- % ISBN: 978-3-95450-168-7, \url{http://jacow.org/ipac2015/papers/tupwa053.pdf}