@article{c6efbba4038e4658a6b925d368ce01f7,
title = "Higher harmonics in a perturbative transport experiment",
abstract = "We have used the convolution method to obtain higher harmonics of the temperature perturbation in a heating modulation experiment on LHD plasma. In comparison with predictions based on the diffusive model, amplitudes of higher harmonics (such as the seventh) decayed much more slowly as they propagated radially. Changes in the time derivative of temperature at the onset and turning-off of heating power remained much sharper after radial propagation than those predicted by the diffusion model.",
author = "{Lhd Experiment Group} and Shigeru Inagaki and Itoh, {Sanae I.} and Kimitaka Itoh and Naohiro Kasuya and Tatsuya Kobayashi and Akihide Fujisawa and Tokihiko Tokuzawa and Katsumi Ida and Shin Kubo and Takashi Shimozuma and Naoki Tamura and Hayato Tsuchiya and Yoshio Nagayama and Kazuo Kawahata and Hiroshi Yamada and Akio Komori",
note = "Funding Information: This work is partly supported by the Grant-in-Aid for Scientific Research of JSPF, Japan (21224014, 23244113, 23360414) and by the collaboration programs of NIFS (NIFS13KOCT001) and of the RIAM of Kyushu University and Asada Science Foundation Publisher Copyright: {\textcopyright} 2013 The Japan Society of Plasma Science and Nuclear Fusion Research.",
year = "2013",
doi = "10.1585/pfr.8.1202173",
language = "English",
volume = "8",
journal = "Plasma and Fusion Research",
issn = "1880-6821",
publisher = "The Japan Society of Plasma Science and Nuclear Fusion Research (JSPF)",
}