Søk
Viser treff 1-8 av 8
Stochastic modeling of scrape-off layer fluctuations
(Conference object; Konferansebidrag, 2017-08-24)
1. Stochastic model of data time series
<br>
2. Comparison to experimental measurements
Estimation of statistical moments for single point measurements in the Scrape Off Layer
(Conference object; Konferansebidrag, 2014-03-17)
Large amplitude blob propagation in the SOL of Alcator C-Mod and comparison to theoretical model
(Conference object; Konferansebidrag, 2012)
Blob Sizes and Velocities in the Alcator C-Mod Scrape-Off Layer
(Conference object; Konferansebidrag, 2012)
A new blob-tracking algorithm for the GPI diagnostic installed in the outboard-midplane of Alcator C-Mod is developed. I t tracks large-amplitude fluctuations propagating through the scrape-off layer and calculates blob sizes and velocities. We compare the results of this method to a blob velocity scaling from a simple blob-model for sheath-connected blobs. We further present initial results from a ...
Power-law scaling of uncorrelated plasma bursts
(Conference object; Konferansebidrag, 2019-07)
Universality of intermittent fluctuations in the Alcator C-Mod scrape-off layer
(Conference object; Konferansebidrag, 2017)
Blob shapes in the scrape-off layer: Comparison of measurements to simulations
(Conference object; Konferansebidrag, 2017)
Statistical properties of fluctuation driven flows in the outboard mid-plane SOL of Alcator C-Mod
(Conference object; Konferansebidrag, 2018)
The scale length of the radial density profile in scrape-off layer plasmas has been shown to depend on the line-averaged plasma density. While first reported on AlcatorC-Mod, recent work verifies this phenomena in JET and ASDEX Upgrade. In low density plasmas with a sheath-limited SOL, the density profiles present a two-scale structure which allows the separation of the SOL into two distinct regions. ...