Paper |
Title |
Page |
TUPPB053 |
High Duty Cycle Ion Sources at GSI and FAIR |
433 |
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- J. Pfister, A. Adonin, W.A. Barth, R. Hollinger, K. Tinschert
GSI, Darmstadt, Germany
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Future heavy ion experiments at GSI and FAIR demand for high current as well as highly brilliant ion beams of various metallic and gaseous ions produced by the GSI accelerator facility. Therefore GSI's Ion Source Group is developing and operating various types of ion sources feeding the linac at 2.2keV/u with a maximum mass-over-charge ratio of 65. In this contribution a status overview of operated high duty cycle ion sources including important ion source data as beam current, beam spectrum, transverse emittance, duty factor and transmission along the LEBT as well as future perspectives for the ion source operation for FAIR is presented.
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TUPPB054 |
High Current Ion Sources for the FAIR Accelerator Facility |
436 |
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- R. Hollinger, A. Adonin, W.A. Barth, J. Pfister
GSI, Darmstadt, Germany
- N. Chauvin
CEA/DSM/IRFU, France
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Vacuum Arc Ion Sources and filament driven Multi Cusp Ion Sources are used for the production of high current ion beams of a variety of metallic and gaseous ions at the GSI accelerator facility. For the future project FAIR (Facility of Antiproton and Ion Research) it is foreseen to provide in addition a high current proton beam and an exclusive uranium beam from two new ion source injectors. The contribution gives an overview of the performance of the existing high current injector and presents the challenges for the future injectors for proton and uranium production.
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