Modelling of JET Hybrid Scenarios with the European Transport Solver

Simulation workflows based on the European Transport Solver (ETS) core transport code have been developed within the Task Force on Integrated Tokamak Modelling (ITM) that can provide a comprehensive description of a tokamak experiment. Here, one such 1 1/2 D workflow that has recently been benchmarked against other code suites is used to perform integrated simulations of electron and ion densities and temperatures, current diffusion and carbon impurity content for two JET hybrid scenarios at low and high magnetic field, plasma current, NBI power, and electron density. The goal of this exercise is to validate some of the anomalous and neoclassical transport models available in the workflow, particularly H-mode Bohm/gyro-Bohm (BgB) and NCLASS, in different plasma conditions.
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EFDC130334 449.14 Kb