@article{19c62601766b45068fd35469f462dc6e,
title = "Statistical analysis of ballistic propagation distance in edge turbulence",
abstract = "The nonlinear simulation of resistive ballooning turbulence is performed in tokamak edge geometry. The spatiotemporal autocorrelation is calculated for the gradient of turbulent heat flux. The typical ballistic nature in the correlation plot is introduced by the {"}Lagrangian correlation,{"} which has spatial and temporal dependence. Propagation distances of the ballistic pulses of the gradient of turbulent heat flux are quantified and are about four times the characteristic size of the front.",
author = "Satoru Sugita and Kimitaka Itoh and Masatoshi Yagi and Itoh, {Sanae I.} and Guillaume Fuhr and Peter Beyer and Sadruddin Benkadda",
note = "Funding Information: The authors acknowledge discussions with Dr. Shigeru Inagaki. S.S. acknowledges discussion with Professor Hiromichi Fukui. This work was supported by Grant-in-Aid for Scientific Research (21224014, 23244113, 25889062) of Japan Society for the Promotion of Science (JSPS), that for JSPS Fellows (22-4534), NIFS/NINS under the project of Formation of International Scientific Base and Network, and MEXT∗-Supported Program for the Strategic Research Foundation at Private Universities (S1201030). Part of this work was performed as LIA 336. (∗ Ministry of Education, Culture, Sports, Science and Technology) Publisher Copyright: {\textcopyright} 2014 The Japan Society of Plasma Science and Nuclear Fusion Research.",
year = "2014",
doi = "10.1585/pfr.9.1203044",
language = "English",
volume = "9",
journal = "Plasma and Fusion Research",
issn = "1880-6821",
publisher = "The Japan Society of Plasma Science and Nuclear Fusion Research (JSPF)",
}