* - Indicates paper has been withdrawn from meeting

Compact View of Conference

Sunday, 8 June 2003
	5:00 PM-7:00 PM, Sunday 1 CONFERENCE REGISTRATION
Monday, 9 June 2003
	7:30 AM, Monday CONFERENCE REGISTRATION CONTINUES THROUGH FRIDAY JUNE 13
	8:30 AM-8:45 AM, Monday 1 Welcoming Remarks
Speaker: Elbert W. (Joe) Friday, AMS President, Washington, DC
	8:45 AM-10:00 AM, Monday Session 1 Geostrophic Turbulence
Chair: Tapio Schneider, California Institute of Technology, Pasadena, CA
8:45 AM 1.1 A Closure Theory for Quasigeostrophic Turbulence   Timothy DelSole, COLA, Calverton, MD 9:00 AM 1.2 Estimates of the energy flux between length scales of oceanic mesoscale eddies   Robert Bruce Scott, Jackson School of Geosciences, University of Texas, Austin, TX 9:15 AM 1.3 Vertical structure of potential vorticity fluxes in weakly (and strongly) unstable flows   K. Shafer Smith, New York University, New York, NY 9:30 AM 1.4 Interior dissipation of geostrophic flows through unbalanced instabilities   M. Jeroen Molemaker, UCLA, Los Angeles, CA; and J. C. McWilliams 9:45 AM 1.5 Self-similarity of vorticity dynamics in decaying CHM turbulence   Theodore G. Shepherd, University of Toronto, Toronto, ON, Canada; and T. Iwayama and T. Watanabe
	10:00 AM-8:00 PM, Monday 1 Coffee Break
	10:30 AM-11:30 AM, Monday Session 2 Balance
Chair: Gregory J. Hakim, University of Washington, Seattle, WA
10:30 AM 2.1 A unified theory of small Rossby number and small Froude number balance   Simal Saujani, University of Toronto, Toronto, ON, Canada; and T. G. Shepherd 10:45 AM 2.2 Inertia-gravity-wave generation by balanced motion   J. Vanneste, University of Edinburgh, Edinburgh, United Kingdom 11:00 AM 2.3 Balanced and unbalanced dynamics in upper-tropospheric jets   Philip Cunningham, Florida State University, Tallahassee, FL; and A. I. Barcilon and T. A. Smith 11:15 AM 2.4 Balanced dynamics and four-dimensional data assimilation   Lisa J. Neef, University of Toronto, Toronto, ON, Canada; and T. G. Shepherd and S. Polavarapu
	11:15 AM-1:30 PM, Monday Session 3 Vorticity and Potential Vorticity Dynamics
Chair: Robert X. Black, Georgia Institute of Technology, Atlanta, GA
11:15 AM 3.1 Observational analysis of balanced tropopause vortex asymmetries   Gregory J. Hakim, University of Washington, Seattle, WA; and A. K. Canavan 11:30 AM 3.2 A new look at anticyclogenesis   Stephen J. Colucci, Cornell University, Ithaca, NY 11:45 AM 3.3 Von Karman-type vortex streets and baroclinic jets on a two-layer beta-plane: Classification and critical scaling   Hartmut Borth, University of Mainz, Mainz, Germany; and V. Gryanik and D. Olbers 12:00 PM 3.4 Physical basis for empirical PV-streamfunction spectral relationships   Christos M. Mitas, University of Illinois, Urbana, IL; and W. A. Robinson 12:15 PM Lunch Break
	2:00 PM-2:45 PM, Monday Session 4 General Circulation Theory
Chair: Walter A. Robinson, University of Illinois at Urbana-Champaign, Urbana, IL
2:00 PM 4.1 Energetics of a symmetric circulation with momentum constraints   Sorin Codoban, University of Toronto, Toronto, ON, Canada; and T. G. Shepherd 2:14 PM 4.2 Paper Moved to Session 11, New Paper number 11.6   2:15 PM 4.3 Isentropic zonal average formalism and the near-surface circulation   Tieh-Yong Koh, MIT, Cambridge, MA; and R. A. Plumb 2:30 PM 4.4 The tropopause and the thermal stratification in the extratropics of a dry atmosphere   Tapio Schneider, California Institute of Technology, Pasadena, CA
	2:45 PM-3:15 PM, Monday 1 Coffee Break
	3:15 PM-4:45 PM, Monday Session 5 Low Frequency Variability and Annular Modes
Chair: Grant Branstator, NCAR, Boulder, CO
5.1 Greenland and the Northern Hemisphere winter circulation   G. N. Petersen, Univ. of Oslo, Oslo, Norway and Univ. of Iceland, Oslo, Iceland; and J. E. Kristjánsson and H. Ólafsson 3:15 PM 5.2 Mechanisms for the NAO Responses to the North Atlantic SST Tripole   Shiling Peng, NOAA-CIRES Climate Diagnostics Center, Boulder, CO; and W. A. Robinson and S. Li 3:29 PM 5.3 The Modelled Response of the Atmospheric winter Circulation to North Atlantic and Sea-Ice Anomalies Corresponding to Multidecadal Trends   Gudrun Magnusdottir, University of California, Irvine, Irvine, CA; and R. Saravanan and C. Deser 3:44 PM 5.4 Zonal asymmetries, teleconnections, and annular modes in a GCM   Benjamin A Cash, COLA, Calverton, MD; and P. J. Kushner and G. K. Vallis 3:59 PM 5.5 Dynamical feedbacks in the North Atlantic Oscillation and annular modes   Edwin P. Gerber, Princeton University, Princeton, NJ; and G. K. Vallis 4:14 PM 5.6 Mechanisms of hemispherically symmetric climate variability   Richard Seager, Lamont-Doherty Earth Observatory of Columbia University, Palisades, NY; and N. Harnik, Y. Kushnir, and W. A. Robinson 4:29 PM 5.7 Formulation and validation of a nonlinear stochastic model for atmospheric low-frequency variability   Judith Berner, NCAR, Boulder, CO and Univ. of Bonn, Boulder, CO
	5:00 PM, Monday 1 Ice Breaker Reception in Poster session room
	5:00 PM-6:30 PM, Monday Poster Session 1 Geophysical Fluid Dynamics I
P1.1 Review of Spectral Transfer in Inhomogeneous Turbulence for Atmosphere-Ocean System   Sukaran Ram Patel, Universidade Federal de Campina Grande-UFCG, Campina Grande, Brazil   P1.2 Maximum entropy theory and the decay of 3D quasi-geostrophic turbulence   David A. Schecter, Harvard University, Cambridge, MA   P1.3 Vertical penetration of potential vorticity flux in the homogeneous, quasigeostrophic baroclinic turbulence   Noboru Nakamura, University of Chicago, Chicago, IL   P1.4 Vorticity dynamics of buoyant plumes in crossflows   Philip Cunningham, Florida State University, Tallahassee, FL; and M. Y. Hussaini, R. R. Linn, and S. L. Goodrick   P1.5 Hamiltonian description of idealized geophysical flows   Peter R. Bannon, Penn State University, University Park, PA   P1.6 Dynamical assessment of midlatitude subseasonal variability in NASA/GSFC general circulation models   Dennis P. Robinson, Georgia Institute of Technology, Atlanta, GA; and R. X. Black   P1.7 Influences of baroclinic eddies on the strength of the Hadley cell   Christopher C. Walker, California Institute of Technology, Pasadena, CA; and T. Schneider
Tuesday, 10 June 2003
	8:30 AM, Tuesday 1 Continental breakfast in poster session room
	8:30 AM-10:00 AM, Tuesday Poster Session 2 Geophysical Fluid Dynamics II
P2.1 Boundary Effects in Potential Vorticity Dynamics   Tapio Schneider, California Institute of Technology, Pasadena, CA; and I. M. Held and S. T. Garner   P2.2 The symmetrization rate of a geophysical vortex: extension of theory to large Rossby numbers   David A. Schecter, Harvard University, Cambridge, MA; and M. T. Montgomery   P2.3 Lee vortex formation by separation of potential vorticity sheets   Tapio Schneider, California Institute of Technology, Pasadena, CA; and I. M. Held and S. T. Garner   P2.4 The 3D equilibration of a baroclinic jet: potential momentum diagnostics   Pablo Zurita-Gotor, SUNY, Stony Brook, NY; and R. S. Lindzen   P2.5 Baroclinic equilibration in zonally varying flows   Pablo Zurita-Gotor, SUNY, Stony Brook, NY; and E. K. M. Chang   P2.6 Baroclinic equilibration and the maintenance of the momentum balance   Pablo Zurita-Gotor, SUNY, Stony Brook, NY; and R. S. Lindzen
	10:00 AM-11:30 AM, Tuesday Session 6 Midlatitude Dynamics
Chair: Terry Nathan, University of California, Davis, Davis, CA
10:00 AM 6.1 Why is there Mid-Winter Minimum of Storm Tracks?   Yi Deng, Univ of Illinois, Urbana, IL; and M. Mak 10:15 AM 6.2 Midwinter suppression and interannual variability of the Pacific storm track: Examples of eddy-mean flow coupling?   Jeffrey H. Yin, NOAA/ERL/CDC, Boulder, CO; and P. D. Sardeshmukh 10:30 AM 6.3 Dynamics and predictability of anomalous storm tracks   Prashant D. Sardeshmukh, NOAA/CIRES/CDC, Boulder, CO; and G. P. Compo 10:45 AM 6.4 Eddy-driven jets from a mean-flow perspective   Walter A. Robinson, University of Illinois, Urbana, IL 11:00 AM 6.5 Implications of the Shape of Atmospheric Eddies   Ming Cai, University of Maryland, College Park, MD; and S. Yang, H. M. van den Dool, and V. E. Kousky 11:15 AM 6.6 The baroclinic growth/barotropic decay paradigm -- application to growth and decay of wave packets   Edmund K. M. Chang, SUNY, Stony Brook, NY
	11:30 AM-3:45 PM, Tuesday Session 7 Stability of Flows
Chair: Oliver Buhler, New York University, New York, NY
11:30 AM 7.1 Stability and evolution of dense currents on sloping topography   Bruce R Sutherland, University of Alberta, Edmonton, AB, Canada; and J. Nault, K. Yewchuk, and G. E. Swaters 11:45 AM 7.2 Destabilisation of barotropic shear flows by small-scale topography   Eugene S. Benilov, University of Limerick, Limerick, Ireland; and J. Nycander and D. G. Dritschel 12:00 PM Lunch Break   1:30 PM 7.3 Internal wave generation due to large-scale instabilities on ocean currents   Marie-Pascale G. Lelong, NorthWest Research Associates, Bellevue, WA; and T. J. Dunkerton 1:45 PM 7.4 Simulation of inertial instability in a primitive equations model   D. Pendlebury, NorthWest Research Associates, Bellevue, WA; and T. J. Dunkerton 2:00 PM 7.5 Instabilities in swirling boundary layers   David S. Nolan, University of Miami, Miami, FL 7.6 Simple frontal models of baroclinic instability   Mateusz K. Reszka, University of Toronto, Toronto, ON, Canada; and G. E. Swaters 2:15 PM 7.7 Extratropical Intra-Seasonal Variability in a Minimal Model   Mankin Mak, University of Illinois, Urbana, IL, 61801, Urbana, IL 2:30 PM 7.8 Linearly Stable Localized Atmospheric Features Inserted into Nonlinear Cyclogenesis   Richard Grotjahn, University of California, Davis, Davis, CA; and D. Hodyss 2:45 PM 7.9 Dynamics of isolated anomalies in zonally varying baroclinic flow: solitary waves, nonlinear stability, and conservation laws   Daniel Hodyss, University of California, Davis, CA; and T. Nathan 3:00 PM Coffee Break
	3:45 PM-5:30 PM, Tuesday Session 8 Small-scale Waves and Mean Flows
Chair: Timothy DelSole, COLA, Calverton, MD
3:45 PM 8.1 Internal Wave Generation from a Turbulent Layer   K. Dohan, University of Alberta, Edmonton, AB, Canada; and B. R. Sutherland 4:00 PM 8.2 Internal Wave Excitation by Gravity Currents   Morris R Flynn, University of Alberta, Edmonton, AB, Canada; and B. R. Sutherland 4:15 PM 8.3 On the Appearance of Inertia–Gravity Waves on the North-Easterly Side of an Anticyclone   Dieter Peters, Institut fuer Atmosphaerenphysik an der Universitaet Rostock, Kuehlungsborn, Mecklenburg-Vorp, Germany; and P. Hoffmann and M. Alpers 4:30 PM 8.4 Wave spectrum generated during hydrostatic and geostrophic adjustment   Jeffrey M. Chagnon, Penn State Univ., University Park, PA; and P. R. Bannon 4:45 PM 8.5 The propagation of small-scale gravity waves in a slowly varying background field   Ulrich Achatz, Leibniz-Institut fuer Atmosphaerenphysik an der Universitaet Rostock, Kuehlungsborn, Germany 5:00 PM 8.6 New Interactions between Gravity Waves and Mean Flows   O. Buhler, New York University, New York, NY; and M. McIntyre 5:15 PM 8.7 Buoyancy oscillations   Peter R. Bannon, Penn State University, University Park, PA
	5:30 PM-6:30 PM, Tuesday Poster Session 3 Waves and Mean Flows
P3.1 A topographic drag closure with analytically derived base flux   Stephen T. Garner, NOAA/GFDL, Princeton, NJ   P3.2 Constraints on gravity-wave-drag parameterization schemes for simulating the quasi-biennial oscillation   Lucy J. Campbell, University of Toronto, Toronto, ON, Canada; and T. G. Shepherd   P3.3 The role of the mean flow and gravity wave forcing in the observed seasonal variability of the migrating diurnal tide   David A. Ortland, NorthWest Research Associates, Bellevue, WA   P3.4 On the connection between coherent structures and oscillatory wave packets in large-scale atmospheric flow   Daniel Hodyss, University of California, Davis, CA; and T. Nathan   P3.5 The effects of variations in meridional jet structure on the midwinter Pacific stormtrack.   Nili Harnik, Lamont Doherty Earth Observatory of Columbia University, Palisades, NY; and E. K. M. Chang   P3.6 ON THE STRUCTURE OF WESTERLY JETS   Seok-Woo Son, The Pennsylvania State University, University Park, PA; and S. Lee
Wednesday, 11 June 2003
	8:30 AM, Wednesday Continental breakfast in poster session room
	8:30 AM-10:00 AM, Wednesday Poster Session 4 Tropical Dynamics
P4.1 Large-scale meteorology and deep convection during TRMM KWAJEX   Adam H. Sobel, Columbia University, New York, NY; and S. Yuter, C. S. Bretherton, and G. Kiladis   P4.2 A baseline statistical model for tropical Pacific wind stress anomalies   Andrew T. Wittenberg, Princeton University, Princeton, NJ; and M. J. Harrison   P4.3 A Simple Model of Tropical Precipitation Response to SST   Dargan M. Frierson, Princeton University, Princeton, NJ; and I. M. Held   P4.4 Nonlinear shallow water model with weak temperature gradient approximation   Bo Zhou, Columbia University, new york, NY; and A. H. Sobel
	10:00 AM-11:00 AM, Wednesday Session 9 Planetary Waves and Tropical-Extratropical Interaction
Chair: Edmund K. M. Chang, SUNY, Stony Brook, NY
10:00 AM 9.1 Remote Response to Tropical Heating via the Subtropical Jet Waveguide   Grant Branstator, NCAR, Boulder, CO 10:15 AM 9.2 Tropical-Extratropical Interactions Between Inertially Unstable Regions and the Aleutian High   John A. Knox, University of Georgia, Athens, GA; and V. L. Harvey 10:30 AM 9.3 Nonlinear planetary-wave reflection in an atmospheric GCM   Christopher C. Walker, California Institute of Technology, Pasadena, CA; and G. Magnusdottir 10:45 AM 9.4 Complex Rossby Wave Behavior Induced by Stochastic Parameterizations   Philip Sura, NOAA-CIRES Climate Diagnostics Center, Boulder, CO; and M. Newman, C. Penland, and P. Sardeshmukh
	11:00 AM-2:00 PM, Wednesday Session 10 Tropical Waves
Chair: Adam H. Sobel, Columbia University, New York, NY
11:00 AM 10.1 The Nonlinear Interaction of Barotropic and Equatorial Baroclinic Rossby Waves   Andrew Majda, New York Univ., Courant Institute of Math. Sciences, Center for Atmos./Ocean Science, New York, NY; and J. A. Biello 11:15 AM 10.2 The interaction of waves and convection in the tropics   Richard S. Lindzen, MIT, Cambridge, MA 11:30 AM 10.3 A model for convectively coupled tropical waves: nonlinearity, rotation, comparison with observations, and stochastic parametrization of CIN   Boualem Khouider, Courant Institute, New York University, New York, NY; and A. A. Majda 11:45 AM 10.4 Propagation of convective-gravity waves in a varying environment.   Olivier Pauluis, Princeton University, Princeton, NJ 12:00 PM Lunch Break   1:30 PM 10.5 Systematic Multi-Scale Models for the Tropics   Rupert Klein, Potsdam Institute for Climate Impact Research (PIK), Potsdam, Germany; and A. Majda 1:45 PM 10.6 Nonlinear equatorial waves: Rossby vortices and Kelvin fronts   John P. Boyd, University of Michigan, Ann Arbor, MI
	2:00 PM-3:45 PM, Wednesday Session 11 Tropical Circulations
Organizer: Amy B. Solomon, NOAA/ERL/CDC, Boulder, CO
2:00 PM 11.1 The Variability of Modelled Tropical Precipitation   John F Scinocca, MSC, Victoria, BC, Canada 2:15 PM 11.2 Satellite-based observations of the SPCZ   Stephen B. Cocks, Texas A&M University, College Station, Texas; and R. L. Panetta 2:30 PM 11.3 ITCZ breakdown in 3-dimensional simulation   Chia-chi Wang, University of California, Irvine, CA; and G. Magnusdottir 11.4 A simple moist hadley cell model   Lorenzo M. Polvani, Columbia University, New York, NY; and A. H. Sobel and J. D. Neelin 2:44 PM 11.5 Tropical cyclogenesis as a catastrophe   Winston C. Chao, NASA/GSFC, Greenbelt, MD; and B. Chen and W. K. Tao 2:59 PM 11.6 The concept of potential momentum and its applications for the extratropical circulation (Formerly Paper 4.2)   Pablo Zurita-Gotor, SUNY, Stony Brook, NY; and R. S. Lindzen 3:14 PM Coffee Break
	3:45 PM-5:15 PM, Wednesday Session 12 Atmosphere-ocean interaction
Chair: John F Scinocca, MSC, Victoria, BC Canada
3:45 PM 12.1 Air-Wave-Sea Interaction and Its Application to Ocean Circulation-Wave Coupling   Le Ly, NPS, Monterey, CA; and P. Luong, F. Aikman, and M. Batteen 4:00 PM 12.2 A simple model of SST hot spots   Adam H. Sobel, Columbia University, New York, NY; and H. Gildor 4:15 PM 12.3 Thermodynamic coupling and predictability of tropical sea surface temperature   R. Saravanan, NCAR, Boulder, CO; and P. Chang 4:30 PM 12.4 Pacific Decadal Variability due to Tropical-Extratropical Interactions   Amy B. Solomon, NOAA/ERL/CDC, Boulder, CO; and M. A. Alexander 4:45 PM 12.5 zthe Effect of Subtropical/Extratropical cooling on ENSO: a numerical study   De-Zheng Sun, CIRES/Univ. of Colorado, Boulder, CO; and T. Zhang and S. I. Shin 5:00 PM 12.6 Mechanisms controlling mean SST gradient in a coupled Ocean - Atmosphere GCM   Arnaud Czaja, MIT, Cambridge, MA
	7:00 PM, Wednesday Banquet
	7:30 PM, Wednesday Banquet Speaker: Dr Prashant Sardeshmukh, NOAA Climate Diagnostic Center, Boulder, CO
Thursday, 12 June 2003
	8:30 AM, Thursday Continental breakfast in poster session room
	8:30 AM-10:00 AM, Thursday Poster Session 5 Geophysical Fluid Dynamics III
P5.1 Potential Vorticity Intrusion Index and Climate Variability of Surface Temperature   Ming Cai, University of Maryland, College Park, MD   P5.2 Interactions between synoptic-scale and mesoscale eddies near the extratropical tropopause   John A. Knox, University of Georgia, Athens, GA   P5.3 Forced planetary waves, stratospheric ozone and pseudo-critical levels: Ingredients for the stratospheric forcing of the troposphere   Terry Nathan, Univ. of California, Davis, CA; and E. Cordero   P5.4 Signatures of climate patterns upon stratospheric ozone   Yvan J. Orsolini, Norwegian Institute for Air Research, Kjeller, Norway; and F. J. Doblas-Reyes P5.5 Bouyancy Driven Equatorial Flows and Basin Filling Modes   Dennis W. Moore, PMEL, Seattle, WA   P5.6 Decomposition of the Deacon cell   Jonas Nycander, Stockholm University, S-106 91 Stockholm, Sweden; and K. Döös   P5.7 Three dimensional dynamics of the subsurface countercurrents and equatorial thermostad. Part II: Influence of the large-scale ventilation and of equatorial winds.   Frederic M. Marin, Princeton University, Princeton, NJ; and R. Schopp and B. L. Hua
	10:00 AM-10:45 AM, Thursday Session 13 Adjoint Methods and Numerical Methods
Chair: Philip Cunningham, Florida State University, Tallahassee, FL
10:00 AM 13.1 Synoptic and dynamical interpretations of adjoint-derived sensitivity structure and evolution   Daryl T. Kleist, University of Wisconsin, Madison, WI; and M. C. Morgan 10:15 AM 13.2 Evolution of analysis error and adjoint-based optimal perturbation in a quasigeostrophic model   Hyun Mee Kim, University of Wisconsin, Madison, WI; and M. C. Morgan 10:30 AM 13.3 Multiresolution Methods for Atmospheric and Oceanic Fluid Dynamics   Aime' fournier, University of Maryland, Baltimore, MD; and G. Beylkin and V. Cheruvu
	10:45 AM-1:15 PM, Thursday Session 14 Oceanic Eddies
Chair: Francois W. Primeau, University of California, Irvine, Irvine, CA
10:45 AM 14.1 The eddy-driven thermocline   Paola Cessi, SIO/Univ. Of California, La Jolla, CA; and M. Fantini 11:00 AM 14.2 The effect of mesoscale eddies on the structure of the thermocline   Cara C. Henning, Princeton University, Princeton, NJ; and G. K. Vallis 11:15 AM 14.3 The role of eddy fluxes in the dynamics of the Antarctic Circumpolar Current   Richard Karsten, Acadia University, Wolfville, NS, Canada 11:30 AM 14.4 Reevaluating the Roles of Eddies in the Barotropic Multiple-Gyre Ocean Model   Baylor Fox-Kemper, MIT/WHOI Joint Program in Oceanography and Ocean Engineering, Cambridge, MA 14.5 Linear long wave eigenmodes in eddy resolving basins   Matthew S. Spydell, SIO/Univ. Of California, La Jolla, CA; and P. Cessi 11:45 AM Lunch Break
	1:30 PM-2:30 PM, Thursday Session 15 Ocean dynamics
Chair: Paola Cessi, SIO/Univ. Of California, La Jolla, CA
1:30 PM 15.1 An asymptotic theory for the interaction of waves and currents in shallow coastal waters   James C. McWilliams, University of California, Los Angeles, Los Angeles, CA; and J. M. Restrepo 1:45 PM 15.2 Three-dimensional dynamics of the subsurface countercurrents and equatorial thermostad. Part I: Formulation of the problem and generic properties.   Bach Lien Hua, IFREMER, Plouzane, France; and F. M. Marin and R. Schopp 2:00 PM 15.3 Kuroshio Penetrations into the South China Sea: Multiple States, Hysteresis, and Predictability   Vitalii A. Sheremet, WHOI, Woods Hole, MA 2:15 PM 15.4 A forward model of global ocean tides and tidal dissipation present and past   Brian K. Arbic, Princeton University, Princeton, NJ; and S. Garner
	2:30 PM-4:15 PM, Thursday Session 16 Transport and mixing
Chair: Darryn Waugh, The Johns Hopkins University, Baltimore, MD
2:30 PM 16.1 Diagnosing transport and mixing in unsteady flows using transit time distributions   Hong Zhang, Johns Hopkins University, Baltimore, MD; and T. W. N. Haine and D. W. Waugh 2:45 PM 16.2 Characterizing transport timescales between the surface mixed layer and the deep ocean with an OGCM and its adjoint   Francois W. Primeau, University of California, Irvine, Irvine, CA 3:00 PM Coffee Break   3:30 PM 16.3 Transport of Air Pollution with Photochemical Reaction in Planetary Boundary Layer   Sukaran Ram Patel, Universidade Federal de Campina Grande-UFCG, Campina Grande, Brazil 3:45 PM 16.4 Comparison of Global-Scale Transport in the NCEP Reanalysis and NCAR CCM3   Kenneth P. Bowman, Texas A&M University, College Station, TX; and T. L. Erukhimova 4:00 PM 16.5 Tracer mixing near the tropopause via Kelvin-Helmholtz roll-up of potential vorticity layers   Gavin Esler, University College London, London, United Kingdom; and L. Polvani
	4:15 PM-5:00 PM, Thursday Session 17 Upper Tropospheric and Tropopause Dynamics
Chair: Richard K. Scott, Columbia University, New York, NY
4:15 PM 17.1 A Uniform PV Framework for Balanced Dynamics   David J. Muraki, Simon Fraser University, Burnaby, BC, Canada; and G. J. Hakim and C. Snyder 4:30 PM 17.2 Potential vorticity inversion of intrusion events in the tropical upper troposphere   Beatriz Funatsu, The Johns Hopkins University, Baltimore, MD; and D. W. Waugh 4:45 PM 17.3 Static Stability in the Extratropical Tropopause Region   Volkmar Wirth, University of Mainz, Mainz, Germany, Germany
Friday, 13 June 2003
	8:30 AM, Friday Panel Discussion 1 Open Forum
	9:30 AM-12:30 PM, Friday 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

Browse the complete program of The 14th Conference on Atmospheric and Oceanic Fluid Dynamics