Anisotropy and universality in solar wind turbulence. Ulysses spacecraft data

• Type: Article in International Conference Proceedings Book
• Date: 2007

Authors

Bigazzi, A (Author) Other; Biferale, L (Author) Other; Gama, SMA (Author) FCUP; Velli, M (Author) Other

Conference proceedings International

Title: ADVANCES IN TURBULENCE XI

Pages: 682-+

11th EUROMECH European Turbulence Conference

Oporto, PORTUGAL, JUN 25-28, 2007

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Other information

Authenticus ID: P-008-36C

Abstract (EN): A novel (SO(3)) analysis of anisotropies in Solar Wind turbulence (Ulysses) shows the absence of a complete recovery of isotropy in magnetic field fluctuations at the smallest scales and persistence of intermittent, anisotropic contributions. Quantities mixing isotropic and anisotropic fluctuations, such as longitudinal structure functions, may thus be affected by uncontrolled errors.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 2