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Posters AS1.28

AS1.28

Dynamical coupling between the stratosphere and the troposphere
Convener: Thomas Reichler  | Co-Conveners: Bo Christiansen , Seok-Woo Son 
Orals
 / Mon, 24 Apr, 13:30–15:00  / Room 0.88
Posters
 / Attendance Mon, 24 Apr, 17:30–19:00  / Hall X5

Attendance Time: Monday, 24 April 2017, 17:30–19:00
Hall X5
Chairperson: Reichler, Christiansen, Son
X5.210
EGU2017-1378
On the longitudinal variability of the mean age of stratospheric air and the polar vortex preconditioning
Petr Šácha, Juan Añel, Laura de la Torre, Petr Pišoft, and Aleš Kuchař

X5.211
EGU2017-4192
Does stratosphereic sudden warming occur more frequently during ENSO winters than during normal winters?
Seok-Woo Son and Kanghyun Song

X5.212
EGU2017-5582
The Seasonal Timing of Stratospheric Sudden Warmings
Matthew Horan and Thomas Reichler

X5.213
EGU2017-5605
Reduced Southern Hemispheric circulation response to quadrupled CO2 due to stratospheric ozone feedback
Gabriel Chiodo and Lorenzo Polvani

X5.214
EGU2017-6969
Coupling between strong warm ENSO events and the phase of the stratospheric QBO.
Bo Christiansen

X5.215
EGU2017-10526
Modulation of Stratospheric Sudden Warming properties associated with sea-ice reduction in the Barents-Kara Sea
Kazuhira Hoshi, Jinro Ukita, Meiji Honda, Tetsu Nakamura, and Koji Yamazaki

X5.216
EGU2017-11423
Impact of Stratospheric Sudden Warming on East Asian Winter Monsoons
Quanliang Chen

X5.217
EGU2017-11574
Influence of the solar cycle on the Polar-night Jet Oscillation
Yuhji Kuroda

X5.218
EGU2017-13028
Trends and variability of planetary wave activity in the stratosphere in a changing climate
Lisa Küchelbacher, Sabine Wüst, and Michael Bittner

X5.219
EGU2017-14338
The early March 2016 Sudden Stratospheric Warming observed in data recorded by a ground-based high-latitude instrument cluster
Sven Peter Näsholm, Jens Hildebrand, Robert E Hibbins, Johan Kero, Gunter Stober, Pieter M Smets, Alexis Le Pichon, Steven J Gibbons, Patrick J Espy, Evgenia Belova, Tormod Kværna, and Gerd Baumgarten

X5.220
EGU2017-14764
Poleward Transport Variability in the Northern Hemisphere during Final Stratospheric Warmings simulated by CESM(WACCM)
Rémi Thiéblemont, Katja Matthes, Yvan Orsolini, Alain Hauchecorne, and Nathalie Huret

X5.221
EGU2017-14999
Temporal variability of gravity wave drag - vertical coupling and possible climate links
Jiri Miksovsky, Petr Sacha, Ales Kuchar, and Petr Pisoft

X5.222 EGU2017-18184
The three-dimensional Brewer-Dobson circulation feedback on the climate change (withdrawn)
Deniz Demirhan Bari, Axel Gabriel, and Yurdanur Unal

X5.223
EGU2017-18371
Major Sudden Stratospheric Warming events and the north Atlantic eddy driven jet for 1958-2014 winters
Waheed Iqbal, Abdel Hannachi, and Toshihiko Hirooka

X5.224
EGU2017-19217
Altered middle atmospheric responses driven by two types of Sudden Stratospheric Warming
Baek-Min Kim, Hyesun Choi, Wookap Choi, Seong-Joong Kim, and Seok-Woo Son

X5.225
EGU2017-19218
Intraseasonal to interannual variations in the tropical wave activity revealed in reanalyses and their potential impact on the QBO
Young-Ha Kim and Changhyun Yoo

X5.226 EGU2017-19435
A New Look at the Life Cycle of Stratospheric Sudden Warmings (withdrawn)
Martin Jucker