43 citations · 81 across the 7 of their papers we have counts for
9 papers
Turbulent Origin of the Edge Radial Electric Field Asymmetry between Favourable and Unfavourable Drift Configurations
B. J. Frei, R. Bilato, W. Zholobenko +9
We study the influence of the ion magnetic-drift direction relative to the active X-point (favourable and unfavourable configurations) on edge turbulence, transport, and the radial…
Impact of magnetic drift configuration on the edge radial electric field in the TCV tokamak
S. Rienäcker, L. Vermare, P. Hennequin +8
The edge radial electric () in the Tokamak à Configuration Variable (TCV) is compared in matched L-mode discharges with opposite ion magnetic drift directions (favorable versu…
Edge Radial Electric Field in Positive and Negative Triangularity Plasmas in the TCV Tokamak
S. Rienäcker, P. Hennequin, L. Vermare +10
We present the first edge measurements in negative triangularity (NT) TCV plasmas. The Doppler backscattering measurements of reveal a significant imp…
Survey of the Edge Radial Electric Field in L-mode TCV Plasmas using Doppler Backscattering
Sascha Rienäcker, Pascale Hennequin, Laure Vermare +7
A Doppler backscattering (DBS) diagnostic has recently been installed on the Tokamak à Configuration Variable (TCV) to facilitate the study of edge turbulence and flow shear in a v…
Transport barrier onset and edge turbulence shortfall in fusion plasmas
Guilhem Dif-Pradalier, Philippe Ghendrih, Yanick Sarazin +7
Turbulent plasmas notably self-organize to higher energy states upon application of additional free energy sources or modification of edge operating conditions. Mechanisms whereby…
Geodesic acoustic modes with poloidal mode couplings ad infinitum
Rameswar Singh, Ö D Gürcan, X Garbet +4
Geodesic acoustic modes (GAMs) are studied, for the first time, including all poloidal mode couplings using drift reduced fluid equations. The nearest neighbor coupling patte…