(ХНУРЭ, 2010) Pysarevsky, A. S.; Aloshin, S. I.; Chernyshov, N. N.
The sign of the curvature of the space potential depends on the radial electric field at the boundary of the magnetic island. The heat transport inside the magnetic island is studied with a cold pulse propagation technique. The experimental results show the existence of the radial electric field shear at the boundary of the magnetic island and a reduction of heat transport inside the magnetic island