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TJ-II: Determination of the spatial periodicity of NBI-driven Alfvén Eigenmodes and study of its magnetic configuration dependence: Difference between revisions
TJ-II: Determination of the spatial periodicity of NBI-driven Alfvén Eigenmodes and study of its magnetic configuration dependence (view source)
Revision as of 10:40, 19 January 2022
, 19 January 2022→Description of required resources
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== Description of required resources == | == Description of required resources == | ||
Required resources: | Required resources: | ||
* Two days of good NBI plasma operation (35 discharges each) with reasonably good plasma density control. | * Two days of good NBI plasma operation (aprox. 35 discharges each) with reasonably good plasma density control. | ||
* Essential diagnostic systems: Mirnov coils (helical and poloidal arrays) and CNPA measurements are mandatory. Besides the common shot to shot diagnostics (ECE, Thomson, Interferometry, Radiation), all systems providing edge plasma profiles are needed. If possible, Doppler Reflectometer, HIBP. MSE would also be desirable to evaluate configuration changes induced by non-totally balanced currents. | * Essential diagnostic systems: Mirnov coils (helical and poloidal arrays) and CNPA measurements are mandatory. Besides the common shot to shot diagnostics (ECE, Thomson, Interferometry, Radiation), all systems providing edge plasma profiles are needed. If possible, Doppler Reflectometer, HIBP. MSE would also be desirable to evaluate configuration changes induced by non-totally balanced currents. | ||
* Type of plasmas (heating configuration): NBI (both injectors) and ECH. | * Type of plasmas (heating configuration): NBI (both injectors) and ECH. | ||