Scrape off layer profiles interpreted with filament dynamics
Artikel i vetenskaplig tidskrift, 2016
A theoretical framework is developed to link the density profiles in the scrape off layer (SOL) with the fluctuations (filaments) that generate them. The framework is based on the dynamics of independent filaments and their statistical behaviour and can be used to rigorously understand the mechanisms that lead to flattening and broadening of the SOL profiles as well as the radial increase of the relative fluctuation amplitude.
filaments
main-wall
turbulence
alcator c-mod
plasmas
1992
journal of nuclear materials10th international conf on plasma-
density flattening and broadening
edge
SOL profiles
cormick k
diii-d tokamak
particle-transport
Physics
Författare
F. Militello
Culham Science Centre
John Omotani
Chalmers, Fysik, Subatomär fysik och plasmafysik
Nuclear Fusion
0029-5515 (ISSN) 1741-4326 (eISSN)
Vol. 56 10 104004- 104004Drivkrafter
Hållbar utveckling
Styrkeområden
Energi
Fundament
Grundläggande vetenskaper
Ämneskategorier
Fusion, plasma och rymdfysik
DOI
10.1088/0029-5515/56/10/104004