dc.creator | Karhunen, Juuso | es |
dc.creator | Groth, Mathias | es |
dc.creator | Coster, D. P. | es |
dc.creator | Carralero, D. | es |
dc.creator | Guimarãis, Luís | es |
dc.creator | Nikolaeva, V. E. | es |
dc.creator | Potzel, S. | es |
dc.creator | Pütterich, T. | es |
dc.creator | Reimold, F. | es |
dc.creator | Scarabosio, Andrea | es |
dc.creator | Viezzer, Eleonora | es |
dc.creator | Wischmeier, Marco | es |
dc.date.accessioned | 2019-03-22T15:11:05Z | |
dc.date.available | 2019-03-22T15:11:05Z | |
dc.date.issued | 2019 | |
dc.identifier.citation | Karhunen, J., Groth, M., Coster, D.P., Carralero, D., Guimarãis, L., Nikolaeva, V.E.,...,Wischmeier, M. (2019). SOLPS 5.0 simulations of the high-field side divertor detachment of L-mode plasmas in ASDEX upgrade with convection-dominated radial SOL transport. Nuclear Materials and Energy, 19, 279-286. | |
dc.identifier.issn | 2352-1791 | es |
dc.identifier.uri | https://hdl.handle.net/11441/84582 | |
dc.description.abstract | SOLPS 5.0 simulations assuming convection-dominated radial ion transport show qualitative and quantitative agreement with measurements of detached high-field side (HFS) divertor conditions for unseeded low-power L-mode plasmas in ASDEX Upgrade, while simultaneously maintaining a reasonable match to the density and temperature measurements at the low-field side (LFS) and HFS midplanes within the scatter of the data. The decreased diffusive transport from the high-density region in the HFS divertor volume across the separatrix into the core enables spatial extension of the high-density front to above the X-point in agreement with spectroscopic measurements. The suppressed ion fuelling from this region into the core plasma allows increasing the neutral D 2 fuelling to experimental levels, leading to agreement with the measured sub-divertor neutral fluxes within 30%. Detachment of the HFS divertor is observed as a significant decrease of the target ion flux and as reproduction of the characteristic roll-over behaviour of the integrated target ion current at increasing upstream density. | es |
dc.description.sponsorship | EUROfusion Consortium 633053 | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | Elsevier | es |
dc.relation.ispartof | Nuclear Materials and Energy, 19, 279-286. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.title | SOLPS 5.0 simulations of the high-field side divertor detachment of L-mode plasmas in ASDEX upgrade with convection-dominated radial SOL transport | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear | es |
dc.relation.projectID | 633053 | es |
dc.relation.publisherversion | http://dx.doi.org/10.1016/j.nme.2019.02.040 | es |
dc.identifier.doi | 10.1016/j.nme.2019.02.040 | es |
idus.format.extent | 8 p. | es |
dc.journaltitle | Nuclear Materials and Energy | es |
dc.publication.volumen | 19 | es |
dc.publication.initialPage | 279 | es |
dc.publication.endPage | 286 | es |