36 citations · 210 across the 44 of their papers we have counts for
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physics.plasm-ph2020
Comment on the vortices of the early phase of the ELMs
Florin Spineanu, Madalina Vlad
We discuss a possible perspective on the process of transition from the layer of sheared poloidal rotation in the H-mode to a set of discrete filaments that concentrate vorticity a…
physics.plasm-ph2020★ 10 cited
Effects of the parallel acceleration on heavy impurity transport in turbulent tokamak plasmas
Madalina Vlad, Dragos Iustin Palade, Florin Spineanu
A process specific to the dynamics of the heavy impurities in turbulent tokamak plasmas is found and analysed. We show that the parallel stochastic acceleration is strongly coupled…
physics.comp-ph2020★ 1 cited
Fast generation of Gaussian random fields for direct numerical simulations of stochastic transport
D. I. Palade, M. Vlad
We propose a novel discrete method of constructing Gaussian Random Fields (GRF) based on a combination of modified spectral representations, Fourier and Blob. The method is intende…