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D. Habs O. Kester T. Sieber H. Bongers S. Emhofer P. Reiter P.G. Thirolf G. Bollen J. Aystö O. Forstner H. Ravn T. Nilsson M. Oinonen H. Simon J. Cederkall F. Ames P. Schmidt G. Huber L. Liljeby O. Skeppstedt K.G. Rensfelt F. Wenander B. Jonson G. Nyman R. von Hahn H. Podlech R. Repnow C. Gund D. Schwalm A. Schempp K.-U. Kühnel C. Welsch U. Ratzinger G. Walter A. Huck K. Kruglov M. Huyse P. Van den Bergh P. Van Duppen L. Weissman A.C. Shotter A.N. Ostrowski T. Davinson P.J. Woods J. Cub A. Richter G. Schrieder 《Hyperfine Interactions》2000,129(1-4):43-66
The Radioactive Beam Experiment REX-ISOLDE [1–3] is a pilot experiment at ISOLDE (CERN) testing the new concept of post acceleration
of radioactive ion beams by using charge breeding of the ions in a high charge state ion source and the efficient acceleration
of the highly charged ions in a short LINAC using modern ion accelerator structures. In order to prepare the ions for the
experiments singly charged radioactive ions from the on-line mass separator ISOLDE will be cooled and bunched in a Penning
trap, charge bred in an electron beam ion source (EBIS) and finally accelerated in the LINAC. The LINAC consists of a radiofrequency
quadrupole (RFQ) accelerator, which accelerates the ions up to 0.3 MeV/u, an interdigital H-type (IH) structure with a final
energy between 1.1 and 1.2 MeV/u and three seven gap resonators, which allow the variation of the final energy. With an energy
of the radioactive beams between 0.8 MeV/u and 2.2 MeV/u a wide range of experiments in the field of nuclear spectroscopy,
astrophysics and solid state physics will be addressed by REX-ISOLDE.
This revised version was published online in July 2006 with corrections to the Cover Date. 相似文献
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