Session 18 |
| | Stratosphere-troposphere interaction |
| | Chair: Lorenzo Polvani, Columbia University, New York, NY
|
| 9:30 AM | 18.1 | Stratospheric memory: effects on the troposphere 
Mark P. Baldwin, Northwest Research Associates, Bellevue, WA; and D. B. Stephenson, T. J. Dunkerton, D. W. J. Thompson, and A. O'Neill |
| 9:45 AM | 18.2 | Upward Wave Flux as a Precursor to Extreme Stratospheric Events and its Connection to Anomalous Weather Regimes
Darryn Waugh, The Johns Hopkins University, Baltimore, MD; and L. Polvani |
| 10:00 AM | | Coffee Break
|
| 10:30 AM | 18.3 | Vertical structures of annular-mode variability and the contrasting roles of eddy momentum and heat fluxes
Timothy J. Dunkerton, NorthWest Research Associates, Bellevue, WA; and M. P. Baldwin and D. A. Ortland |
| 10:45 AM | 18.4 | Stratosphere-Troposphere Interactions: Case studies of the NAM
Robert X. Black, Georgia Institute of Technology, Atlanta, GA; and B. A. McDaniel |
| 11:00 AM | 18.5 | Stratosphere-Troposphere Interactions: Intraseasonal variations in the NAM
Brent A. McDaniel, Georgia Institute of Technology, Atlanta, GA; and R. X. Black |
| 11:15 AM | 18.6 | The sensitivity of stratospheric vacillation cycles to the tropospheric annular mode
David A. Ortland, NorthWest Research Associates, Bellevue, WA; and T. J. Dunkerton |
| 11:30 AM | 18.7 | Stratosphere-troposphere coupling in a relatively simple AGCM
Paul J Kushner, NOAA/GFDL, Princeton, NJ; and L. M. Polvani |
| 11:45 AM | 18.8 | Stratospheric influence on the troposphere by planetary wave reflection
Nili Harnik, Lamont Doherty Earth Observatory of Columbia University, Palisades, NY; and J. Perlwitz |
| 12:00 PM | 18.9 | The influence of vortex edge width on Rossby wave breaking
Richard K. Scott, Columbia University, New York, NY; and D. G. Dritschel, L. M. Polvani, and D. W. Waugh |
| 12:15 PM | 18.10 | A very deep ozone minihole in the Northern Hemisphere stratosphere at mid-latitudes during the winter of 2000
N. Semane, Laboratoire de Météorologie Dynamique, Ecole Normale Supérieure, 24 rue Lhomond, Paris Cedex 05, France; and H. Teitelbaum and C. Basdevant |