@techreport{oai:nifs-repository.repo.nii.ac.jp:00009707, author = {"Inagaki, S. and Tamura, N. and Tokuzawa, T. and Ida, K. and Shimozuma, T. and Kubo, S. and Nagayama, Y. and Kawahata, K. and Sudo, S. and Komori, A. and Itoh, K. and Itoh, S.-I. and LHD, Experimental Group"}, month = {Oct}, note = {The radial interaction of heat transport is clarified by cross-correlation between electron heat flux and electron temperature gradient in LHD. Correlations between the heat transport dynamics and the radial structures of turbulence are also investigated. The existence of a turbulence modulator is discerned by using the conventional reflectometry signals. The amplitude of high frequency (> 100kHz) density fluctuations is modulated with low frequency (< 5 kHz) in edge-core coupled plasmas. The electron cyclotron emission signals suggest the amplitude modulator has a long distance radial correlation.}, title = {Radial Interaction in Dynamic Heat Transport of LHD Plasmas}, year = {2008} }