Reaction of the toroidal resistive wall on the magnetic field variations in tokamak-like systems
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DOI: 10.1063/1.5031104
Abstract: The study is devoted to the problem of the magnetic field diffusion through a toroidal resistive shell (wall with respect to the interior). This is the same task as that considered in Dialetis et al.… read more here.
Keywords: field; toroidal resistive; field variations; wall ... See more keywords
Effect of resistive wall on thermal quench in JET disruptions
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DOI: 10.1063/5.0038592
Abstract: Experimental data, simulations, and theory are presented for a JET tokamak thermal quench. The emphasis is on the timescale of the bulk plasma thermal energy loss. The simulations suggest that the thermal energy loss is… read more here.
Keywords: wall thermal; jet; effect resistive; thermal quench ... See more keywords
Extension of Shafranov’s Equilibrium Theory to the Description of Current Quenches Affected by Resistive Wall Dissipation in Tokamaks
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DOI: 10.1134/s1063780x19120079
Abstract: An equation for the plasma column position in a tokamak is derived with account of the resistive wall reaction on the changes in the plasma. A similar problem was considered by V.D. Shafranov [J. Nucl.… read more here.
Keywords: extension shafranov; equilibrium; shafranov equilibrium; current quenches ... See more keywords