000825682 001__ 825682
000825682 005__ 20240711114026.0
000825682 0247_ $$2doi$$a10.1088/1361-6587/59/2/025001
000825682 0247_ $$2ISSN$$a0032-1028
000825682 0247_ $$2ISSN$$a0368-3281
000825682 0247_ $$2ISSN$$a0741-3335
000825682 0247_ $$2ISSN$$a1361-6587
000825682 0247_ $$2ISSN$$a1879-2979
000825682 0247_ $$2WOS$$aWOS:000390365300001
000825682 037__ $$aFZJ-2017-00010
000825682 082__ $$a530
000825682 1001_ $$0P:(DE-Juel1)165756$$aGaja, Mustafa$$b0$$eCorresponding author
000825682 245__ $$aInterplay of light and heavy impurities in a fusion device
000825682 260__ $$aBristol$$bIOP Publ.$$c2017
000825682 3367_ $$2DRIVER$$aarticle
000825682 3367_ $$2DataCite$$aOutput Types/Journal article
000825682 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1488439638_2527
000825682 3367_ $$2BibTeX$$aARTICLE
000825682 3367_ $$2ORCID$$aJOURNAL_ARTICLE
000825682 3367_ $$00$$2EndNote$$aJournal Article
000825682 520__ $$aBreathing' activity observed in the Large Helical Device stellarator is characterized by macro-scale oscillations of diverse plasma parameters such as the radiation losses from heavy (iron) and light (carbon and oxygen) impurities, electron density, temperature and the power absorbed in the plasma from neutral beam. They provide an example of a complex behavior in fusion plasmas triggered by the synergy effects from impurities of different species. A one-dimensional non-stationary model, describing the transport across flux surfaces in the plasma of the main and impurity neutral and charged particles, as well as of the thermal energy with the heat absorption from the neutral beam, radiation of high-Z ions from the plasma core and of low-Z impurities from the edge, is elaborated. The model is numerically realized, by applying the finite volume and 'progonga' methods to integrate the system of non-linearly coupled transport equations. The results of simulations presented reproduce qualitatively and essentially quantitatively the observations. The model allows prediction of the plasma and impurity environment conditions under which one has to expect 'breathing' oscillations.
000825682 536__ $$0G:(DE-HGF)POF3-174$$a174 - Plasma-Wall-Interaction (POF3-174)$$cPOF3-174$$fPOF III$$x0
000825682 588__ $$aDataset connected to CrossRef
000825682 7001_ $$0P:(DE-Juel1)5089$$aTokar, M. Z.$$b1
000825682 773__ $$0PERI:(DE-600)1473144-7$$a10.1088/1361-6587/59/2/025001$$gVol. 59, no. 2, p. 025001 -$$n2$$p025001 -$$tPlasma physics and controlled fusion$$v59$$x1361-6587$$y2017
000825682 8564_ $$uhttps://juser.fz-juelich.de/record/825682/files/Gaja_2017_Plasma_Phys._Control._Fusion_59_025001.pdf$$yRestricted
000825682 8564_ $$uhttps://juser.fz-juelich.de/record/825682/files/Gaja_2017_Plasma_Phys._Control._Fusion_59_025001.pdf?subformat=pdfa$$xpdfa$$yRestricted
000825682 909CO $$ooai:juser.fz-juelich.de:825682$$pVDB
000825682 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)5089$$aForschungszentrum Jülich$$b1$$kFZJ
000825682 9131_ $$0G:(DE-HGF)POF3-174$$1G:(DE-HGF)POF3-170$$2G:(DE-HGF)POF3-100$$3G:(DE-HGF)POF3$$4G:(DE-HGF)POF$$aDE-HGF$$bEnergie$$lKernfusion$$vPlasma-Wall-Interaction$$x0
000825682 9141_ $$y2017
000825682 915__ $$0StatID:(DE-HGF)0420$$2StatID$$aNationallizenz
000825682 915__ $$0StatID:(DE-HGF)0430$$2StatID$$aNational-Konsortium
000825682 915__ $$0StatID:(DE-HGF)0200$$2StatID$$aDBCoverage$$bSCOPUS
000825682 915__ $$0StatID:(DE-HGF)0100$$2StatID$$aJCR$$bPLASMA PHYS CONTR F : 2015
000825682 915__ $$0StatID:(DE-HGF)0600$$2StatID$$aDBCoverage$$bEbsco Academic Search
000825682 915__ $$0StatID:(DE-HGF)0030$$2StatID$$aPeer Review$$bASC
000825682 915__ $$0StatID:(DE-HGF)0199$$2StatID$$aDBCoverage$$bThomson Reuters Master Journal List
000825682 915__ $$0StatID:(DE-HGF)0110$$2StatID$$aWoS$$bScience Citation Index
000825682 915__ $$0StatID:(DE-HGF)0150$$2StatID$$aDBCoverage$$bWeb of Science Core Collection
000825682 915__ $$0StatID:(DE-HGF)0111$$2StatID$$aWoS$$bScience Citation Index Expanded
000825682 915__ $$0StatID:(DE-HGF)1150$$2StatID$$aDBCoverage$$bCurrent Contents - Physical, Chemical and Earth Sciences
000825682 915__ $$0StatID:(DE-HGF)9900$$2StatID$$aIF < 5
000825682 9201_ $$0I:(DE-Juel1)IEK-4-20101013$$kIEK-4$$lPlasmaphysik$$x0
000825682 980__ $$ajournal
000825682 980__ $$aVDB
000825682 980__ $$aI:(DE-Juel1)IEK-4-20101013
000825682 980__ $$aUNRESTRICTED
000825682 981__ $$aI:(DE-Juel1)IFN-1-20101013