Bernard Legras
Bernard Legras
Laboratoire de Météorologie Dynamique
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Weather regimes: Recurrence and quasi stationarity
PA Michelangeli, R Vautard, B Legras
Journal of the atmospheric sciences 52 (8), 1237-1256, 1995
Persistent anomalies, blocking and variations in atmospheric predictability
B Legras, M Ghil
Journal of Atmospheric Sciences 42 (5), 433-471, 1985
A study of barotropic model flows: intermittency, waves and predictability
C Basdevant, B Legras, R Sadourny, M Béland
Journal of Atmospheric Sciences 38 (11), 2305-2326, 1981
High-resolution numerical experiments for forced two-dimensional turbulence
B Legras, P Santangelo, R Benzi
Europhysics Letters 5 (1), 37, 1988
The generation of vortices in high‐resolution, two‐dimensional decaying turbulence and the influence of initial conditions on the breaking of self‐similarity
P Santangelo, R Benzi, B Legras
Physics of Fluids A: Fluid Dynamics 1 (6), 1027-1034, 1989
Vorticity and passive-scalar dynamics in two-dimensional turbulence
A Babiano, C Basdevant, B Legras, R Sadourny
Journal of Fluid Mechanics 183, 379-397, 1987
Relation between kinematic boundaries, stirring, and barriers for the Antarctic polar vortex
B Joseph, B Legras
Journal of the Atmospheric Sciences 59 (7), 1198-1212, 2002
The 2019/20 Australian wildfires generated a persistent smoke-charged vortex rising up to 35 km altitude
S Khaykin, B Legras, S Bucci, P Sellitto, L Isaksen, F Tencé, S Bekki, ...
Communications Earth & Environment 1 (1), 22, 2020
On the source of midlatitude low-frequency variability. Part II: Nonlinear equilibration of weather regimes
R Vautard, B Legras
Journal of the atmospheric sciences 45 (20), 2845-2867, 1988
Vortex stripping and the erosion of coherent structures in two‐dimensional flows
A Mariotti, B Legras, DG Dritschel
Physics of Fluids 6 (12), 3954-3962, 1994
Mixing and deformations in mantle plumes
CG Farnetani, B Legras, PJ Tackley
Earth and Planetary Science Letters 196 (1-2), 1-15, 2002
Hyperbolic lines and the stratospheric polar vortex
TY Koh, B Legras
Chaos: An Interdisciplinary Journal of Nonlinear Science 12 (2), 382-394, 2002
A guide to Liapunov vectors
B Legras, R Vautard
Proceedings 1995 ECMWF seminar on predictability 1, 143-156, 1996
The effect of small-scale inhomogeneities on ozone depletion in the Arctic
S Edouard, B Legras, F Lefevre, R Eymard
Nature 384 (6608), 444-447, 1996
Evaluating the advective Brewer‐Dobson circulation in three reanalyses for the period 1979–2012
M Abalos, B Legras, F Ploeger, WJ Randel
Journal of Geophysical Research: Atmospheres 120 (15), 7534-7554, 2015
Vortex stripping and the generation of high vorticity gradients in two-dimensional flows
B Legras, D Dritschel
Advances in Turbulence IV: Proceedings of the fourth European Turbulence …, 1993
The life-cycle of tripoles in two-dimensional incompressible flows
X Carton, B Legras
Journal of Fluid Mechanics 267, 53-82, 1994
The diabatic heat budget of the upper troposphere and lower/mid stratosphere in ECMWF reanalyses
S Fueglistaler, B Legras, A Beljaars, JJ Morcrette, A Simmons, ...
Quarterly Journal of the Royal Meteorological Society: A journal of the …, 2009
Ammonium nitrate particles formed in upper troposphere from ground ammonia sources during Asian monsoons
M Höpfner, J Ungermann, S Borrmann, R Wagner, R Spang, M Riese, ...
Nature Geoscience 12 (8), 608-612, 2019
Water vapor transport and dehydration above convective outflow during Asian monsoon
R James, M Bonazzola, B Legras, K Surbled, S Fueglistaler
Geophysical Research Letters 35 (20), 2008
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