Bulletin of the American Physical Society
64th Annual Meeting of the APS Division of Plasma Physics
Volume 67, Number 15
Monday–Friday, October 17–21, 2022; Spokane, Washington
Session NO07: Turbulence and Transport in Toroidal Devices
9:30 AM–12:18 PM,
Wednesday, October 19, 2022
Room: 401 ABC
Chair: Alessandro Marinoni, MIT
Abstract: NO07.00009 : Energy transfer of trapped electron turbulence in tokamak fusion plasmas*
11:06 AM–11:18 AM
Presenter:
Lei Qi
(Auburn University)
Author:
Lei Qi
(Auburn University)
References
[1] L. Qi, “Energy transfer of trapped electron turbulence in tokamak fusion plasmas” Sci. Rep. 12, 5042 (2022)
[2] J. M. Kwon, et al., “ITG–TEM turbulence simulation with bounce-averaged kinetic electrons in tokamak geometry” Comput. Phys. Commun. 215 81–90 (2017)
[3] L. Qi et al., “Bounce-averaged gyrokinetic simulation of trapped electron turbulence in elongated tokamak plasmas” Nucl. Fusion 57 124002 (2017)
[4] F. Y. Gang, P. H. Diamond and M. N. Rosenbluth, “A kinetic theory of trapped-electron-driven drift wave turbulence in a sheared magnetic field.” Phys. Fluids B: Plasma Phys. 3, 68 (1991)
[5] T. S. Hahm and W. M. Tang, “Weak turbulence theory of collisionless trapped electron driven drift instability in tokamaks” Phys. Fluids B: Plasma Phys. 3, 989 (1991)
[6] P. Hennequin et al., “Scaling laws of density fluctuations at high-k on Tore Supra” Plasma Phys. Control. Fusion 46, B121–B133 (2004).
*The author L. Qi would like to acknowledge T. S. Hahm for useful discussion. This work is supported by theR&D Program through Korea Institute of Fusion Energy (KFE) funded by the Ministry of Science, ICT andFuture Planning of the Republic of Korea (KFE-EN2141-7). Partial of simulations were run on KFE KAIROSsuper computer.
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