576847 SzGeCERN 20250303130455.0 oai:cds.cern.ch:576847 cerncds:FULLTEXT cerncds:CERN:FULLTEXT cerncds:CERN CERCER 2335277 CERN annual report 2003-3.0620 CERN-PS-2002-057-OP eng CONF-ABSTRACT-NO-31 Giles, T The High Resolution Spectrometer at ISOLDE 2003 Geneva CERN 20 Aug 2002 10 p paper revised version number 1 submitted on 2002-08-21 10:17:29 ISOLDE's HRS (High Resolution isotope Separator) was recommissioned in mid 2000, after a period out of service. Since then, the separator has routinely run with a mass resolution of 3000-4500 and during 2001 it delivered 72% of ISOLDE's radioactive output. A concerted effort has been made to understand the ion optics and optimise performance. In this paper we present an overview of the HRS and investigate the factors which limit the attainable mass resolution: ion-source emittance; optical aberrations; beam instrumentation and magnet stability. CERN EDS 20020822SLAC SIS INSP2003 E200321-7475811 (Compendex) SIS:2003 PR/LKR added CLAS1 CERN-PS-OP-REPORT SzGeCERN Accelerators and Storage Rings ARTICLE CERN CERN ISOLDE INSPEC Spectrometers INSPEC Radioactivity INSPEC Magnets INSPEC Ion-sources INSPEC aberrations Catherall, R Georg, U Kugler, E Lettry, Jacques Lindroos, M Fedosseev, V PS 497-501 Nucl. Instrum. Methods Phys. Res., B 204 suppl. 2003 http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=cern&id=ps-2002-057 Access to fulltext document http://cds.cern.ch/record/576847/files/ps-2002-057.pdf Access to fulltext document http://cds.cern.ch/record/576847/files/ps-2002-057.ps.gz Access to fulltext document bethan.davies@cern.ch CERN n 200234 a2003 13 20081118 1748 CER01 20020820 519871 497-501 victoria20020506 PUBLIC 0001 MERGE-002833162 ARTICLE ConferencePaper