Место издания:Editions Frontières (Gif-sur-Yvette, France)
Первая страница:993
Последняя страница:995
Аннотация:Duoplasmatron type ion source as the injector for RF linear accelerators has been developed and investigated. The structure of the ion source comprises cold hollow cathodes with sign-alternating magnetic field which allows to use any plasma-creating gas. There is possibility to operate this device as a duopigatron with the insertion of an extra electrode. The beam currents of H1+, He+ and N1+ ions up to 20 mA were obtained with accelerating voltages up to 70 kV. The results of the experimental tests of this ion source combined with the RF compact proton accelerator are presented.