Effect of eigenmode destabilisation by energetic ions on plasma rotation

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dc.contributor.authorYakovenko, Yuriien_US
dc.contributor.authorTyshchenko, Margarytaen_US
dc.date.accessioned2026-06-01T12:01:58Z
dc.date.available2026-06-01T12:01:58Z
dc.date.issued2026
dc.description.abstractMomentum transport caused by spatial channelling – spatial transport of the energy of energetic ions by eigenmodes destabilised by these ions – is considered. The torques that result from the resonant interaction of trapped and passing energetic ions with an eigenmode are calculated and compared. The shearing rate of the toroidal flow that arises when an eigenmode transports toroidal angular momentum from the excitation region to the damping region is evaluated. The possibility that this flow can contribute to turbulence suppression is discussed.en_US
dc.identifier.citationYakovenko Y. V. Effect of eigenmode destabilisation by energetic ions on plasma rotation / Yurii V. Yakovenko and Margaryta H. Tyshchenko // Journal of Plasma Physics. - 2026. - Vol. 92, Issue 2. - Article number E54. - https://doi.org/10.1017/S0022377826101615en_US
dc.identifier.urihttps://doi.org/10.1017/S0022377826101615
dc.identifier.urihttps://ekmair.ukma.edu.ua/handle/123456789/39865
dc.language.isoen_USen_US
dc.relation.sourceJournal of Plasma Physicsen_US
dc.statusfirst publisheden_US
dc.subjectfusion plasmaen_US
dc.subjectplasma flowsen_US
dc.subjectplasma instabilitiesen_US
dc.subjectarticleen_US
dc.titleEffect of eigenmode destabilisation by energetic ions on plasma rotationen_US
dc.typeArticleen_US
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