MHD stability analysis against pressure and current-driven modes in the SMall Aspect Ratio Tokamak

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Recent TCV experiments confirm the predicted formation of an electric potential well, below the magnetic X-point, in configurations with unfavorable

B_t

field direction (ion

\nabla B

drift away from the divertor), that substantially reshapes the typica ...

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MHD stability analysis against pressure and current-driven modes in the SMall Aspect Ratio Tokamak

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