Pages: 346-350

Authors: Dragan Toprek, and Teresa Kurtukian-Nieto

Abstract

A high-resolution separator for the SPIRAL2/DESIR project at GANIL has been designed. The extracted isotopes from SPIRAL2 will be transported to and cooled in a RFQ cooler yielding beams with very low transverse emittance and energy spread. These beams will then be accelerated to 60 keV and sent to a high-resolution mass separator where a specific isotope will be selected. The good beam properties extracted from the RFQ cooler will allow one to obtain a mass resolution of ~26000 with the high-resolution mass separator.

Key words: separator, resolution, COSY INFINITY, aberration, ion optics

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