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dc.contributor.authorTarvainen, Olli
dc.contributor.authorKalvas, Taneli
dc.contributor.authorKoivisto, Hannu
dc.contributor.authorKomppula, Jani
dc.contributor.authorKronholm, Risto
dc.contributor.authorLaulainen, Janne
dc.contributor.authorIzotov, I.
dc.contributor.authorMansfeld, D.
dc.contributor.authorSkalyga, V.
dc.date.accessioned2015-10-26T10:09:49Z
dc.date.available2015-10-26T10:09:49Z
dc.date.issued2016
dc.identifier.citationTarvainen, O., Kalvas, T., Koivisto, H., Komppula, J., Kronholm, R., Laulainen, J., Izotov, I., Mansfeld, D., & Skalyga, V. (2016). Kinetic instabilities in pulsed operation mode of a 14 GHz electron cyclotron resonance ion source. <i>Review of Scientific Instruments</i>, <i>87</i>(2), Article 02A701. <a href="https://doi.org/10.1063/1.4931711" target="_blank">https://doi.org/10.1063/1.4931711</a>
dc.identifier.otherCONVID_25230371
dc.identifier.otherTUTKAID_67434
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/47409
dc.description.abstractThe occurrence of kinetic plasma instabilities is studied in pulsed operation mode of a 14 GHz Aelectron cyclotron resonance type electron cyclotron resonance ion source. It is shown that the temporal delay between the plasma breakdown and the appearance of the instabilities is on the order of 10- 100 ms. The most important parameters affecting the delay are magnetic field strength and neutral gas pressure. It is demonstrated that kinetic instabilities limit the high charge state ion beam production in the unstable operating regime.
dc.language.isoeng
dc.publisherAmerican Institute of Physics
dc.relation.ispartofseriesReview of Scientific Instruments
dc.subject.otherelectron cyclotron resonance ion sources
dc.subject.otherplasma electrons
dc.subject.otherkinetic instabilities
dc.subject.otherpulsed operation mode
dc.titleKinetic instabilities in pulsed operation mode of a 14 GHz electron cyclotron resonance ion source
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-201510233480
dc.contributor.laitosFysiikan laitosfi
dc.contributor.laitosDepartment of Physicsen
dc.contributor.oppiaineKiihdytinlaboratoriofi
dc.contributor.oppiaineAccelerator Laboratoryen
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.date.updated2015-10-23T12:15:13Z
dc.type.coarjournal article
dc.description.reviewstatuspeerReviewed
dc.relation.issn0034-6748
dc.relation.numberinseries2
dc.relation.volume87
dc.type.versionpublishedVersion
dc.rights.copyright© 2015 AIP Publishing LLC.
dc.rights.accesslevelopenAccessfi
dc.relation.doi10.1063/1.4931711


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