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At the moment,a 70MeV cyclotron is under construction by the IBA company.This cyclotron will be able to accelerate H~- beam from a multicusp source and with a beam intensity in the range of 10mA at the source extraction.A He~(1+2+) beam is also required.This beam will be produced by a PANTECHNIK ECR ion source(SUPERNANOGAN)with an extracted current of 1 to 2mA.In this paper the studies and design of the two sources with a common axial injection in the cyclotron are described.
At the moment, a 70 MeV cyclotron is under construction by the IBA company. This cyclotron will be able to accelerate H ~ - beam from a multicusp source and with a beam intensity in the range of 10 mA at the source extraction. A He ~ (1 +2 +) beam is also required. This beam will be produced by a PANTECHNIK ECR ion source (SUPERNANOGAN) with an extracted current of 1 to 2mA. This paper the studies and design of the two sources with a common axial injection in the cyclotron are described.