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Présentation / Titre

Présentation / Titre. Problématique du champ magnétique dans les étoiles. Problématique (suite). Relaxation. Relaxation. Energies : . Relaxation. Energies : . Invariants : . Relaxation. Energies : . Invariants : . Relaxation. Energies : . Invariants : . Relaxation. Energies : .

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Présentation / Titre

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  1. Présentation /Titre

  2. Problématique du champ magnétique dans les étoiles

  3. Problématique (suite)

  4. Relaxation

  5. Relaxation • Energies :

  6. Relaxation • Energies : Invariants :

  7. Relaxation • Energies : Invariants :

  8. Relaxation • Energies : Invariants :

  9. Relaxation • Energies : Invariants :

  10. Relaxation • Energies : Invariants :

  11. Variationalprinciple

  12. Variationalprinciple

  13. Variationalprinciple Système

  14. Variationalprinciple Système

  15. Solution

  16. Solution a, b, g, ?

  17. Conditions Boundary conditions :

  18. Conditions Boundary conditions : a,

  19. Conditions Boundary conditions : a, Initial conditions :

  20. Conditions Boundary conditions : a, Initial conditions : b, g,

  21. Full Solution

  22. Links betweenhelicities and energies

  23. Velocityfield profile

  24. Velocityfield profile

  25. Velocityfield profile Solid rotation

  26. Velocityfield profile Alignedwithmagneticfield

  27. Velocityfield profile

  28. Conclusion

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