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Article Dans Une Revue Nuclear Fusion Année : 2007

Beyond scale separation in gyrokinetic turbulence

Xavier Garbet

Résumé

This paper presents the results obtained with a set of gyrokinetic codes based on a semi-Lagrangian scheme. Several physics issues are addressed, namely, the comparison between fluid and kinetic descriptions, the intermittent behaviour of flux driven turbulence and the role of large scale flows in toroidal ITG turbulence. The question of the initialization of full-F simulations is also discussed.

Dates et versions

hal-00594867 , version 1 (21-05-2011)

Identifiants

Citer

Xavier Garbet, Yanick Sarazin, Virginie Grandgirard, Guilhem Dif-Pradalier, Guillaume Darmet, et al.. Beyond scale separation in gyrokinetic turbulence. Nuclear Fusion, 2007, 47 (9), pp.1206-1212. ⟨10.1088/0029-5515/47/9/017⟩. ⟨hal-00594867⟩
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