@article{eb3231fe0e7148448addccbe71c4cbd4,
title = "Overview of Large Helical Device experiments of basic plasma physics for solving crucial issues in reaching burning plasma conditions",
abstract = "Recently, experiments on basic plasma physics issues for solving future problems in fusion energy have been performed on a Large Helical Device. There are several problems to be solved in future devices for fusion energy. Emerging issues in burning plasma are: alpha-channeling (ion heating by alpha particles), turbulence and transport in electron dominant heating helium ash exhaust, reduction of the divertor heat load. To solve these problems, understanding the basic plasma physics of (1) wave-particle interaction through (inverse) Landau damping, (2) characteristics of electron-scale (high-k) turbulence, (3) ion mixing and the isotope effect, and (4) turbulence spreading and detachment, is necessary. This overview discusses the experimental studies on these issues and turbulent transport in multi-ion plasma and other issues in the appendix.",
keywords = "basic plasma physics, burning plasma, ion mixing, Large Helical Device, turbulence spreading, wave-particle interaction",
author = "{LHD Experiment Group} and {the W7-X Team} and K. Ida and M. Yoshinuma and M. Kobayashi and T. Kobayashi and N. Kenmochi and F. Nespoli and Magee, {R. M.} and F. Warmer and A. Dinklage and A. Matsuyama and R. Sakamoto and T. Nasu and T. Tokuzawa and T. Kinoshita and K. Tanaka and N. Tamura and K. Nagaoka and M. Nishiura and Y. Takemura and K. Ogawa and G. Motojima and T. Oishi and Y. Morishita and J. Varela and Hayashi, {W. H.J.} and M. Markl and H. Bouvain and Y. Liang and M. Leconte and D. Moseev and Moiseenko, {V. E.} and Albert, {C. G.} and I. Allfrey and A. Alonso and Arellano, {F. J.} and N. Ashikawa and A. Azegami and L. Bardoczi and {van Berkel}, M. and M. Beurskens and Binderbaue, {M. W.} and A. Bortolon and S. Brezinsek and R. Bussiahn and A. Cappa and D. Carralero and Chan, {I. C.} and J. Cheng and X. Dai and Spong, {D. A.}",
note = "Publisher Copyright: {\textcopyright} 2024 The Author(s). Published by IOP Publishing Ltd on behalf of the IAEA.",
year = "2024",
month = nov,
day = "1",
doi = "10.1088/1741-4326/ad3a7a",
language = "English",
volume = "64",
journal = "Nuclear Fusion",
issn = "0029-5515",
publisher = "IOP Publishing",
number = "11",
}
