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physics.plasm-ph2025
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…
physics.plasm-ph2024
Expulsion of runaway electrons using ECRH in the TCV tokamak
J. Decker, M. Hoppe, U. Sheikh +19
Runaway electrons (REs) are a concern for tokamak fusion reactors from discharge startup to termination. A sudden localized loss of a multi-megaampere RE beam can inflict severe da…