Measurements of plasma parameters in the divertor island of Wendelstein 7-X through line-ratio spectroscopy on helium
T. Barbui, M. Krychowiak, O. Schmitz, S. Bozhenkov, E. Flom, G. Fuchert, C. Killer, R. König, M. Jakubowski, J. M. Muñoz Burgos, E. Pasch, E.R. Scott, W7-X team
Abstract
Author: Barbui, T. et al.; Genre: Journal Article; Issued: 2020; Open Access; Title: Measurements of plasma parameters in the divertor island of Wendelstein 7-X through line-ratio spectroscopy on helium
Topics & Concepts
DivertorWendelstein 7-XPlasmaStellaratorAtomic physicsMaterials scienceHeat fluxLine (geometry)Electron temperatureFlux (metallurgy)HeliumTokamakPhysicsNuclear physicsHeat transferGeometryMathematicsThermodynamicsMetallurgyMagnetic confinement fusion researchFusion materials and technologiesLaser-Plasma Interactions and Diagnostics