The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
TY - CONF AU - Li, B.T. AU - Lu, X.Y. AU - Xiao, L. AU - Yang, D.Y. AU - Yang, Y. AU - Yang, Z.Q. AU - Zhao, J. ED - Schaa, Volker RW ED - He, Yuan ED - Li, Lu ED - Zhao, Ning TI - The Stable Operation of MPG and Measurement of Output J2 - Proc. of SRF2017, Lanzhou, China, July 17-21, 2017 C1 - Lanzhou, China T2 - International Conference on RF Superconductivity T3 - 18 LA - english AB - The concept of micro-pulse electron gun(MPG) was proposed decades ago. It can provide electron beam with high current, short pulse and low emittance. But it is still not put into practical use as electron source because of its unsteady operating state. This paper presents an experimental result of the steady running of MPG which can operate stably for more than ten hours. The energy spread of the electron beam is also measured, the peak is located at near 20eV and half width is less than 15eV . PB - JACoW CP - Geneva, Switzerland SP - 254 EP - 258 KW - ion KW - electron KW - experiment KW - cavity KW - cathode DA - 2018/01 PY - 2018 SN - 978-3-95450-191-5 DO - 10.18429/JACoW-SRF2017-MOPB080 UR - http://jacow.org/srf2017/papers/mopb080.pdf ER -