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Dynamo action at low magnetic Prandtl numbers: mean flow vs. fully turbulent motion
Yannick Ponty
,
Pablo Mininni
,
Jean-François Pinton
,
Hélène Politano
,
Annick Pouquet
2006
Preprints, Working Papers, ...
hal-00016967v1
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Rôle de la turbulence sur l'effet dynamo et l'induction magnétique
Yannick Ponty
Mécanique des fluides [physics.class-ph]. Université Nice Sophia Antipolis, 2012
Habilitation à diriger des recherches
tel-00922148v1
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Spectral modeling of magnetohydrodynamic turbulent flows
J. Baerenzung
,
Hélène Politano
,
Yannick Ponty
,
Annick Pouquet
Journal articles
hal-00382450v1
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Simulation of induction at low magnetic Prandtl number
Yannick Ponty
,
Helene Politano
,
Jean-François Pinton
Physical Review Letters, 2004, 92 (14), pp.144503
Journal articles
hal-00163375v1
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Dynamo action at low magnetic Prandtl numbers: mean flow versus fully turbulent motions
Yannick Ponty
,
P.D. Mininni
,
J.F. Pinton
,
Hélène Politano
,
Annick Pouquet
Journal articles
hal-00388153v1
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Systematic Route to Subcritical Dynamo Branches
Paul Mannix
,
Yannick Ponty
,
Florence Marcotte
Journal articles
hal-03862091v1
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Numerical Study of Dynamo Action at Low Magnetic Prandtl Numbers
Yannick Ponty
,
P. D. Mininni
,
D. C. Montgomery,
,
Jean-François Pinton
,
Helene Politano
,
et al.
Physical Review Letters, 2005, 94, pp.164502
Journal articles
hal-00163671v1
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Effect of the Lorentz force on on-off dynamo intermittency
A. Alexakis
,
Yannick Ponty
Journal articles
hal-00382445v1
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Spectral modeling of turbulent flows and the role of helicity
J. Baerenzung
,
Hélène Politano
,
Yannick Ponty
,
Annick Pouquet
Journal articles
hal-00382451v1
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A new instability for finite Prandtl number rotating convection with free-slip boundary conditions
Yannick Ponty
,
Thierry Passot
,
Pierre-Louis Sulem
Physics of Fluids, 1997, 9 (1), pp.67-75
Journal articles
hal-00163677v1
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Spectral Modeling of Rotating Turbulent Flows
J. Baerenzung
,
P.D Mininni
,
Annick Pouquet
,
Hélène Politano
,
Yannick Ponty
Journal articles
hal-00544191v1
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Subcritical Dynamo Bifurcation in the Taylor-Green Flow
Yannick Ponty
,
J.P. Laval
,
Bérengère Dubrulle
,
F. Daviaud
,
J.F. Pinton
Journal articles
hal-00388152v1
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Numerical Study of Dynamo Action at Low Magnetic Prandtl Numbers
Yannick Ponty
,
Pablo Mininni
,
David Montgomery
,
Jean-François Pinton
,
Hélène Politano
,
et al.
Physical Review Letters, 2005, 94, pp.164502
Journal articles
ensl-00180691v1
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Effect of the Lorentz force on on-off dynamo intermittency
A. Alexakis
,
Yannick Ponty
Journal articles
hal-00382446v1
|
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Dynamo action in flows with cat's eyes
A. Courvoisier
,
A.D. Gilbert
,
Yannick Ponty
Journal articles
hal-00388258v1
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Transition from Large-Scale to Small-Scale Dynamo
Yannick Ponty
,
F. Plunian
Journal articles
hal-00632675v1
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Dissipative structures in a nonlinear dynamo
A.D. Gilbert
,
Yannick Ponty
,
V. Zheligovsky
Journal articles
hal-00630854v1
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Depletion of Nonlinearity in Magnetohydrodynamic Turbulence: Insights from Analysis and Simulations
John D. Gibbon
,
Anupam Gupta
,
Giorgio Krstulovic
,
Rahul Pandit
,
Hélène Politano
,
et al.
Journal articles
hal-01288496v1
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Linear and non-linear features of the Taylor-Green dynamo
Yannick Ponty
,
Pablo D. Mininni
,
Jean-Philippe Laval
,
Alexandros Alexakis
,
Julien Baerenzung
,
et al.
Journal articles
hal-00367358v1
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Dynamo Enhancement and Mode Selection Triggered by High Magnetic Permeability
S. Kreuzahler
,
Y. Ponty
,
Nicolas Plihon
,
H. Homann
,
R. Grauer
Journal articles
hal-02399083v1
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Spectral Modeling of Turbulent Flows and the Role of Helicity
Julien Baerenzung
,
Helene Politano
,
Yannick Ponty
,
Annick Pouquet
2007
Preprints, Working Papers, ...
hal-00159937v1
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Numerical study of dynamo action at low magnetic Prandtl numbers
Yannick Ponty
,
P. D. Mininni
,
D. C. Montgomery
,
Jean-François Pinton
,
Hélène Politano
,
et al.
Journal articles
hal-00133225v1
|
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The Lorentz force effect on the On-Off dynamo intermittency
Alexandros Alexakis
,
Yannick Ponty
2007
Preprints, Working Papers, ...
hal-00175646v1
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Subcritical dynamo bifurcation in the Taylor Green flow
Yannick Ponty
,
Jean-Phillipe Laval
,
Bérengère Dubrulle
,
François Daviaud
,
Jean-François Pinton
2007
Preprints, Working Papers, ...
hal-00163353v2
|
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Dynamo regimes with a nonhelical forcing
Pablo Mininni
,
Yannick Ponty
,
David Montgomery
,
Jean-François Pinton
,
Hélène Politano
,
et al.
The Astrophysical journal letters, 2005, 626 (2), pp.853-863
Journal articles
ensl-00180586v1
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