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Oral Programme AS1.11

AS1.11

Dynamical coupling between the stratosphere and the troposphere
Convener: Thomas Reichler  | Co-Conveners: Olivia Romppainen-Martius , Bo Christiansen 
Oral Programme
 / Tue, 05 Apr, 15:30–17:00  / Room 8
Poster Programme
 / Attendance Tue, 05 Apr, 17:30–19:00  / Display Tue, 05 Apr, 08:00–19:30  / Halls X/Y

Tuesday, 5 April 2011
Room 8
Chairperson: Bo Christiansen
15:30–15:45
EGU2011-674
Will climate change affect future major stratospheric sudden warmings?
Blanca Ayarzagüena, Ulrike Langematz, Anne Kubin, Janna Abalichin, and Encarna Serrano
15:45–16:00
EGU2011-5292
Stratospheric Response to 11-Year Solar Forcing: Evidence for Coupling to the Troposphere-Ocean Response
Lon Hood and Boris Soukharev
16:00–16:15
EGU2011-10122
ENSO Modoki signal in the stratosphere
Isabel Zubiaurre and Natalia Calvo
16:15–16:30
EGU2011-9120
Sources of Annular Mode Timescales
Lawrence Mudryk and Paul Kushner
16:30–16:45
EGU2011-8063
Dynamics of stratosphere troposphere singular vectors
Hylke de Vries and Wim Verkley
16:45–17:00
EGU2011-11409
Relation between the 100 hPa heat flux and stratospheric potential vorticity
Maarten Ambaum and Yvonne Hinssen