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dc.contributor.authorGallart, Dani
dc.contributor.authorMantsinen, Mervi
dc.contributor.authorKazakov, Yevgen
dc.date.accessioned2015-06-03T11:03:34Z
dc.date.available2015-06-03T11:03:34Z
dc.date.issued2015-05-05
dc.identifier.citationGallart, Dani; Mantsinen, Mervi; Kazakov, Yevgen. Heating bulk ions in DEMO with ICRF waves. A: "BSC Doctoral Symposium (2nd: 2015: Barcelona)". 2nd ed. Barcelona: Barcelona Supercomputing Center, 2015, p. 106-107.
dc.identifier.urihttp://hdl.handle.net/2099/16567
dc.description.abstractIon cyclotron resonance frequency heating (ICRF) is one of the auxiliary heating schemes presently envisaged for ITER and DEMO. In this paper we analyse the potential of ICRF waves to heat the fuel ions in DEMO. Our analysis is carried out for the EU DEMO design¹ (B = 6.8 T, I = 18.6 MA, R = 9.25 m, a = 2.64 m) optimized for a maximum pulse length of 2.3 hrs using the ICRF modelling codes PION and TORIC [2, 3] . We focus on second harmonic heating for tritium and fundamental minority heating of ³He with a few percent of ³He in a 50%:50% D-T plasma. The dependence of the ICRF characteristics and the ICRF-accelerated ions on the ICRF and plasma parameters is investigated, giving special attention to the DEMO design point at a plasma temperature of 30 keV and an electron density of 1.2 · 10²⁰ m⁻ ³.
dc.format.extent2 p.
dc.language.isoeng
dc.publisherBarcelona Supercomputing Center
dc.relation.ispartofBSC Doctoral Symposium (2nd: 2015: Barcelona)
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Spain
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subjectÀrees temàtiques de la UPC::Informàtica::Arquitectura de computadors
dc.subjectÀrees temàtiques de la UPC::Física::Física de fluids::Física de plasmes
dc.subject.lcshHigh performance computing
dc.subject.lcshSupercomputers
dc.subject.lcshIons
dc.subject.lcshPlasma (Ionized gases)
dc.subject.lcshCyclotrons
dc.titleHeating bulk ions in DEMO with ICRF waves
dc.typeConference report
dc.subject.lemacCàlcul intensiu (Informàtica)
dc.subject.lemacSupercomputadors
dc.subject.lemacCiclotrons
dc.subject.lemacIons
dc.subject.lemacPlasma (Gasos ionitzats)
dc.rights.accessOpen Access
upcommons.citation.authorGallart, Dani; Mantsinen, Mervi; Kazakov, Yevgen
upcommons.citation.pubplaceBarcelona
upcommons.citation.publishedtrue
upcommons.citation.publicationNameBSC Doctoral Symposium (2nd: 2015: Barcelona)
upcommons.citation.startingPage106
upcommons.citation.endingPage107
upcommons.citation.edition2nd
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