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Mixing pp 207-228 | Cite as

Dynamics of Lagrangian Tracers in Barotropic Turbulence

  • A. Provenzale
  • A. Babiano
  • A. Zanella
Part of the NATO ASI Series book series (NSSB, volume 373)

Abstract

We discuss the dynamics of passively advected tracers in barotropic turbulence. After introducing the relevant fluid dynamical equations, we consider (a) the properties of Lagrangian advection inside coherent vortices; (b) the presence of anomalous dispersion laws generated by the complex structure of geostrophic turbulence; and (c) the dynamics of non neutrally-buoyant particles.

Keywords

Vortex Core Vorticity Field Vortex Edge Coherent Vortex Passive Particle 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media New York 1999

Authors and Affiliations

  • A. Provenzale
    • 1
  • A. Babiano
    • 2
  • A. Zanella
    • 1
  1. 1.Istituto di CosmogeofisicaTorinoItaly
  2. 2.Laboratoire de Météorologie Dynamique de l’Ecole Normale SupérieureParis Cedex 05France

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