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dc.contributor.authorMeyer, Ole
dc.contributor.authorKendl, Alexander
dc.date.accessioned2022-04-27T06:55:55Z
dc.date.available2022-04-27T06:55:55Z
dc.date.issued2017-04-20
dc.description.abstractThe influence of the ion mass on filament propagation in the scrape-off layer of toroidal magnetised plasmas is analysed for various fusion relevant majority species, like hydrogen isotopes and helium, on the basis of a computational isothermal gyrofluid model for the plasma edge. Heavy hydrogen isotope plasmas show slower outward filament propagation and thus improved confinement properties compared to light isotope plasmas, regardless of collisionality regimes. Similarly, filaments in fully ionised helium move more slowly than in deuterium. Different mass effects on the filament inertia through polarisation, finite Larmor radius, and parallel dynamics are identifieden_US
dc.identifier.citationMeyer O, Kendl A. Isotope effect on filament dynamics in fusion edge plasmas. Plasma Physics and Controlled Fusion. 2017;59(6)en_US
dc.identifier.cristinIDFRIDAID 1529824
dc.identifier.doi10.1088/1361-6587/aa6947
dc.identifier.issn0741-3335
dc.identifier.issn1361-6587
dc.identifier.urihttps://hdl.handle.net/10037/24896
dc.language.isoengen_US
dc.publisherIOP Publishingen_US
dc.relation.journalPlasma Physics and Controlled Fusion
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/Euratom/633053/EU/Implementation of activities described in the Roadmap to Fusion during Horizon 2020 through a Joint programme of the members of the EUROfusion consortium/EUROfusion/en_US
dc.rights.accessRightsopenAccessen_US
dc.rights.holderCopyright 2017 IOP Publishingen_US
dc.titleIsotope effect on filament dynamics in fusion edge plasmasen_US
dc.type.versionpublishedVersionen_US
dc.typeJournal articleen_US
dc.typeTidsskriftartikkelen_US
dc.typePeer revieweden_US


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