Evolution of filament structures during edge-localized modes in the MAST tokamak

dc.contributor.authorKirk, Andrew
dc.contributor.authorKoch, B.
dc.contributor.authorScannell, Rory
dc.contributor.authorWilson, H. R.
dc.contributor.authorCounsell, G.
dc.contributor.authorDowling, J.
dc.contributor.authorHerrmann, A.
dc.contributor.authorMartin, R.
dc.contributor.authorWalsh, M.
dc.date.accessioned2017-09-08T09:15:48Z
dc.date.available2017-09-08T09:15:48Z
dc.date.issued2006
dc.description.abstractEdge-localized modes (ELMs) are repetitive instabilities that occur in the outer region of tokamak plasmas. This Letter provides new information on and the implications of the evolution of the filament structures observed during ELMs in the MAST tokamak. The filaments exist for the time over which particles are being released into the scrape off layer. They start off at the plasma edge rotating at the velocity of the pedestal, and then decelerate toroidally and accelerate radially outwards. As the filaments propagate radially they remain aligned with the local magnetic field line.en
dc.description.statusPeer revieweden
dc.description.versionPublished Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.articleid185001
dc.identifier.citationthe, M. t., Kirk, A., Koch, B., Scannell, R., Wilson, H. R., Counsell, G., Dowling, J., Herrmann, A., Martin, R. and Walsh, M. (2006) 'Evolution of filament structures during edge-localized modes in the MAST tokamak', Physical Review Letters, 96(18), 185001 (4pp). doi: 10.1103/PhysRevLett.96.185001en
dc.identifier.doi10.1103/PhysRevLett.96.185001
dc.identifier.issn0031-9007
dc.identifier.issued18
dc.identifier.journaltitlePhysical Review Lettersen
dc.identifier.urihttps://hdl.handle.net/10468/4648
dc.identifier.volume96
dc.language.isoenen
dc.publisherAmerican Physical Societyen
dc.relation.urihttps://journals.aps.org/prl/abstract/10.1103/PhysRevLett.96.185001
dc.rights© 2006, American Physical Societyen
dc.subjectI ELMSen
dc.subjectEnergyen
dc.subjectLossesen
dc.titleEvolution of filament structures during edge-localized modes in the MAST tokamaken
dc.typeArticle (peer-reviewed)en
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