Abstract
The post accelerator REX-ISOLDE is installed at the ISOLDE facility at CERN, where a broad variety of radioactive ions can be addressed. Since the end of 2001 beams at the final energy of 2.2 MeV/u are available. REX-ISOLDE uses a unique system of beam bunching and charge breeding. First a Penning trap accumulates and bunches the ions, which are delivered as a quasi-continuous beam from the ISOLDE target-ion-source, and then an electron beam ion source (EBIS) charge-breeds them to a mass-To-charge ratio below 4.5. This enables a very compact design for the following LINAC, consisting of a 4 rod RFQ, an IH structure and three 7-gap-resonators. The later ones allow a variation of the final energy between 0.8 and 2.2 MeV/u. Although the machine is still in the commissioning phase, first physics experiments have been done with neutron rich Na and Mg isotopes and 9Li. A total efficiency of several percent has already been obtained.
Original language | English |
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Title of host publication | Application of Accelerators in Research and Industry |
Subtitle of host publication | 17th International Conference on the Application of Accelerators in Research and Industry |
Editors | Jerome L. Duggan, Margaret Hall, Ira Lon Morgan |
Publisher | American Institute of Physics (AIP) |
Pages | 245-248 |
Number of pages | 4 |
Volume | 680 |
ISBN (Electronic) | 0735401497 |
DOIs | |
Publication status | Published - 2003 Aug 26 |
Externally published | Yes |
Event | 17th International Conference on the Application of Accelerators in Research and Industry - Denton, United States Duration: 2002 Nov 12 → 2002 Nov 16 |
Conference
Conference | 17th International Conference on the Application of Accelerators in Research and Industry |
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Country/Territory | United States |
City | Denton |
Period | 2002/11/12 → 2002/11/16 |