Publication Date:
2018-01-27
Description:
Author(s): T. Kobayashi, M. Sasaki, T. Ido, K. Kamiya, Y. Miura, Y. Nagashima, K. Ida, S. Inagaki, A. Fujisawa, S.-I. Itoh, and K. Itoh We investigate spatial structures of turbulence and turbulent transport modulated by the geodesic acoustic mode (GAM), from which the excitation mechanism of the GAM is discussed. The GAM is found to be predominantly excited through a localized Reynolds stress force, rather than the dynamic shearing... [Phys. Rev. Lett. 120, 045002] Published Fri Jan 26, 2018
Keywords:
Plasma and Beam Physics
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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