DC Field | Value | Language |
---|---|---|
dc.contributor.author | OH, BONGHUN | - |
dc.contributor.author | Yoon, M. | - |
dc.date.accessioned | 2017-07-19T14:09:19Z | - |
dc.date.available | 2017-07-19T14:09:19Z | - |
dc.date.created | 2017-04-14 | - |
dc.date.issued | 2016-12 | - |
dc.identifier.issn | 0374-4884 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/38136 | - |
dc.description.abstract | In this paper, we describe a research to minimize the three-dimensional (3D) emittance growth (EG) in the RAON accelerator, a heavy ion accelerator currently being developed in Korea to produce various rare isotopes. The emittance minimization is performed using the multi-objective genetic algorithm and the simplex method. We use them to analyze the driver linac for the in-flight fragmentation separator of the RAON facility and show that redesign of the 90-degree bending section of the RAON accelerator together with adjustment of optics in the upstream and downstream superconducting linacs can limit the 3D EG to ∼20 % in the entire region of the driver linac. Effects of various magnet and rf accelerating cavity errors on the beam-EG are also discussed. | - |
dc.language | English | - |
dc.publisher | KPS | - |
dc.relation.isPartOf | Journal of Korean Physical Society | - |
dc.title | Minimization of three-dimensional beam emittance growth in rare-isotope accelerator | - |
dc.type | Article | - |
dc.identifier.doi | 10.3938/JKPS.69.1656 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | Journal of Korean Physical Society, v.69, no.11, pp.1656 - 1665 | - |
dc.identifier.kciid | ART002173325 | - |
dc.identifier.wosid | 000390028400008 | - |
dc.date.tcdate | 2018-03-23 | - |
dc.citation.endPage | 1665 | - |
dc.citation.number | 11 | - |
dc.citation.startPage | 1656 | - |
dc.citation.title | Journal of Korean Physical Society | - |
dc.citation.volume | 69 | - |
dc.contributor.affiliatedAuthor | OH, BONGHUN | - |
dc.contributor.affiliatedAuthor | Yoon, M. | - |
dc.identifier.scopusid | 2-s2.0-85003967157 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.scptc | 0 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.description.isOpenAccess | N | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | Heavy ion accelerator | - |
dc.subject.keywordAuthor | Genetic algorithm | - |
dc.subject.keywordAuthor | Emittance growth | - |
dc.subject.keywordAuthor | Simplex | - |
dc.relation.journalWebOfScienceCategory | Physics, Multidisciplinary | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Physics | - |
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