Title :
A compact high-current circular microtron
Author :
Sugiyama, Katsuya ; Takafuji, Atsuko ; Kuroda, Katsuhiro ; Koyanagi, Keiji ; Miura, Ichiro ; Takahashi, Eiki ; Nishimura, Masatoshi
Author_Institution :
Central Res. Lab., Hitachi Ltd., Tokyo, Japan
fDate :
8/1/1997 12:00:00 AM
Abstract :
A compact high-current circular microtron has been developed. This microtron is operated with the Russian second type of acceleration to reduce its size and has an electron gun outside the accelerating cavity to increase the beam current. The uniform magnetic field is about 0.19 T, and the energy gain per orbit is about 0.9 MeV. The beam current at a microwave power of 2.2 MW is 200 mA at 4 MeV and 80 mA at 9.5 MeV
Keywords :
accelerator cavities; electron guns; microtrons; 0.19 T; 0.9 MeV; 2.2 MW; 200 mA; 4 MeV; 80 mA; 9.5 MeV; accelerating cavity; compact high-current circular microtron; electron gun; microwave power; uniform magnetic field; Acceleration; Anodes; Biomedical engineering; Cathodes; Electron beams; Laboratories; Magnetic fields; Particle beams; Radio frequency; Systems engineering and theory;
Journal_Title :
Nuclear Science, IEEE Transactions on
