TY - GEN
T1 - Discussion of SOL turbulence properties in TEXTOR by means of ESEL simulations.
AU - Vergote, M.
AU - Van Schoor, M.
AU - Xu, Y.
AU - Weynants, R. R.
PY - 2011
Y1 - 2011
N2 - A lot of experimental observations in magnetic confinement devices show that the particle and thus heat transport in the scrape-off layer (SOL) of the plasma is characterized or even dominated by turbulent intermittency. In this contribution, we discuss the underlying parameters used in the ESEL code [1] (Edge SOL Electrostatic, a 2D interchange turbulence code). To this end, runs of the code, applied on the geometry of TEXTOR with relevant SOL-parameters, are analysed and compared to results of ohmic scenario experiments at first. In particular, we address again the -dependence (safety-factor at separatrix) of the generated intermittency.
AB - A lot of experimental observations in magnetic confinement devices show that the particle and thus heat transport in the scrape-off layer (SOL) of the plasma is characterized or even dominated by turbulent intermittency. In this contribution, we discuss the underlying parameters used in the ESEL code [1] (Edge SOL Electrostatic, a 2D interchange turbulence code). To this end, runs of the code, applied on the geometry of TEXTOR with relevant SOL-parameters, are analysed and compared to results of ohmic scenario experiments at first. In particular, we address again the -dependence (safety-factor at separatrix) of the generated intermittency.
UR - https://www.scopus.com/pages/publications/84867632817
M3 - Conference contribution
AN - SCOPUS:84867632817
SN - 9781618395931
T3 - 38th EPS Conference on Plasma Physics 2011, EPS 2011 - Europhysics Conference Abstracts
SP - 1588
EP - 1591
BT - 38th EPS Conference on Plasma Physics 2011, EPS 2011 - Europhysics Conference Abstracts
T2 - 38th EPS Conference on Plasma Physics 2011, EPS 2011
Y2 - 27 June 2011 through 1 July 2011
ER -