Extraction optics for ion beam generation in the ARIEL facility at TRIUMF

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dc.contributor.authorMaldonado Millan, Fernando Alejandro
dc.contributor.supervisorGottberg, Alexander
dc.contributor.supervisorKarlen, Dean Albert
dc.date.accessioned2016-09-28T20:40:02Z
dc.date.available2016-09-28T20:40:02Z
dc.date.copyright2016en_US
dc.date.issued2016-09-28
dc.degree.departmentDepartment of Physics and Astronomy
dc.degree.levelMaster of Science M.Sc.en_US
dc.description.abstractThe proposed ion optics extraction geometry from ARIEL has been optimized based on simulations with Comsol. Geometrical parameters such as the acceleration gap and angle of the face of the vacuum chamber were studied in order to improve the beam 4-emittance and beam spot size. For geometries of interest, additional studies have been performed: voltage dependence, mass dependence, and the effect of the ion source misalignment on the beam parameters and how to compensate them. Simulations and experimental measurements were also performed for the current ISAC surface ion source to corroborate the simulation results.en_US
dc.description.proquestemailfamaldo@uvic.caen_US
dc.description.scholarlevelGraduateen_US
dc.identifier.urihttp://hdl.handle.net/1828/7579
dc.languageEnglisheng
dc.language.isoenen_US
dc.rightsAvailable to the World Wide Weben_US
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/2.5/ca/*
dc.subjectionsen_US
dc.subjectopticsen_US
dc.titleExtraction optics for ion beam generation in the ARIEL facility at TRIUMFen_US
dc.typeThesisen_US

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