@techreport{oai:nifs-repository.repo.nii.ac.jp:00010174, author = {"Sanuki, H. and Itoh, K. and Yokoyama, M. and Fujisawa, A. and Ida, K. and Toda, S. and Itoh, S.-I. and Yagi, M. and Fukuyama, A."}, month = {May}, note = {"Theoretical analysis of the electric field bifurcation is made for the LHD plasma. For given shapes of plasma profiles, a region of bifurcation is obtained in a space of the plasma parameters. In this region of plasma parameters, the electric field domain interface is predicted to appear in the plasma column. The reduction of turbulent transport is expected to occur in the vicinity of the interface, inducing a internal transport barrier. Within this simple model, the plasma with internal barriers is predicted to be realized for the parameters of Te(0)~ 2keV and n(0) simeq 10^18 m^-3."}, title = {Possibility of Internal Transport Barrier Formation and Electric Field Bifurcation in LHD Plasma}, year = {1999} }