The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Yonehara:IPAC2015-TUPTY074}
\bibitem{Yonehara:IPAC2015-TUPTY074}
K. Yonehara, C.M. Ankenbrandt, M. Chung, Y.S. Derbenev, B.T. Freemire, R.P. Johnson, \emph{et al.},
% K. Yonehara, C.M. Ankenbrandt, M. Chung, Y.S. Derbenev, B.T. Freemire, R.P. Johnson, S.A. Kahn, A.V. Sy, and C.Y. Yoshikawa,
% K. Yonehara \emph{et al.},
\textquotedblleft{Muon Beam Emittance Evolution in the Helical Ionization Cooling Channel for Bright Muon Sources}\textquotedblright,
% --- abbreviated form (published paper) - JACoW template Feb 2018 ---
in \emph{Proc. IPAC'15}, Richmond, VA, USA, May 2015, pp. 2203--2205,
\url{doi:10.18429/JACoW-IPAC2015-TUPTY074}
% --- complete form (published paper) - JACoW template Feb 2018 ---
% in \emph{Proc. 6th International Particle Accelerator Conference (IPAC'15)}, Richmond, VA, USA, May 2015,
% pp. 2203--2205, \url{doi:10.18429/JACoW-IPAC2015-TUPTY074}
% --- additional material ---
% ISBN: 978-3-95450-168-7, \url{http://jacow.org/ipac2015/papers/tupty074.pdf}