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Alain Lahellec alahellec

Emeritus Scientist / Chercheur Emérite

Office number: 315B
LMD/CNRS/UPMC
Case 99
T 45 - 55, 3ème étage
4 place Jussieu

Paris F75252 Cedex 05
Office Phone: (33-1) 44 27 74 62

Selected publications

Jean-François Rysman, Alain Lahellec, Christophe Genthon,and Sébastien Verrier
«A multi-scale analysis of the inland Antarctica atmospheric processes during
the 2009 field campaign at Dome~C»
2014, submitted to QJRMS

Jingmei Yu Chinese Academy of Sciences, Beijing

Jean-Yves Grandpeix, and Alain Lahellec
A GCM parametrization of orographic thermal effect on the deep convection
triggering. Part I: Model conception
2014, submitted to J. Atmos. Sci.

Lahellec, A.,
A Formal Analysis of the Feedback Concept in Climate Models, Part~III:
Feedbacks dynamics and the Seasonal Cycle in a Floquet analysis,
J. Atmos. Sci. 2014, {to be submitted},       

Lahellec, A. and Dufresne, J-L.,
A Formal Analysis of the Feedback Concept in Climate Models, Part~II:
Tangent Linear Systems in GCMs
J. Atmos. Sci. {2014},  {in press},       

Lahellec, A. and Dufresne, J-L.,
A Formal Analysis of the Feedback Concept in Climate Models, Part~I:
Exclusive and Inclusive Feedback Analyses
J. Atmos. Sci. {2014}, volume = {70}, pages = {3940-3958},

Dufresne, J.L. and Coauthors,
Climate change projections using the IPSL-CM5 Earth System Model:
from CMIP3 to CMIP5
Climate Dynamics {2013}, volume = {40}, DOI="10.1007/s00382-012-1636-l"

Hourdin, F. and Coauthors,
LMDZ5B: the atmospheric component of the IPSL climate model with
revisited parameterizations for clouds and convection
Climate Dynamics {2013}, volume = {39},  DOI="10.1007/s00382-012-1343-y"

 

Nonhydrostatic Anelastic Model under Segmentally­Constant Approximation,
Yano, Jun-Ichi and Bernardet, P. and Bénard, P. and Couvreux, F. and Lahellec, A.,
Monthly Weather Review, [138], pages = {1957-1974},  {2010}          ,

Lahellec, A. and Hallegatte, S. and Grandpeix, J-Y. and Dumas, P. and Blanco, S.,

Feedback characteristics of nonlinear dynamical systems, Euro.Phys.Letters, 2008}, [81], pages = {6001-6006},

Hallegatte, S. and Lahellec, A. and Grandpeix, J-Y.,
An elicitation of the dynamic nature of water feedback in Climate Change using a~1D  model,
Journal ,of Atmos. Sciences, {2006}, [63],        pages = {1878-1894},