3rd workshop on Physics Dynamics Coupling (PDC18) - Programme

Tuesday, 10 July

08:30      Registration in the Weather Room

09:15      Welcome by Andy Brown, ECMWF

Session 1 - Chair: Nigel Wood, Met Office

09:30-10:30

A multi-fluid approach for the representation of convection
John Thuburn, University of Exeter

10:30-11:00

Coffee break

11:00-11:30

On the coupling of the compressible and incompressible Navier-Stokes Equations
Fatemeh Ghasemi, Linköping University

11:30-12:00

Variational-metriplectic formulations of compressible, multiphase, multicomponent geophysical fluids
Christopher Eldred, AIRSEA,INRIA/Laboratoire Jean Kuntzmann

12:00-12:30

Time integration methods and dynamic-physics coupling
Oswald Knoth, Leibniz Institute for Tropospheric Research

12:30-13:00

Scalar conservation mapping in physics dynamics coupling
Timbwaoga Ouermi, University of Utah

13:00-14:00

Lunch break

Session 2 - Chair: Peter Lauritzen, NCAR

14:00-15:00

An efficient integrated dynamics-physics coupling strategy for global cloud-resolving models
Shian-Jiann Lin, NOAA/Geophysical Fluid Dynamics Laboratory

15:00-15:30

Assessing and improving the numerical solution of atmospheric physics in the earth system model
Philip Rasch, Pacific Northwest National Laboratory

15:30-16:00

Coffee break

16:00-16:30

Analyzing physics-dynamics coupling in an ensemble of simplified GCMs
Christiane Jablonowski, University of Michigan

16:30-17:00

Reduced complexity frameworks for exploring physics dynamics coupling sensitivities
Kevin Reed, Stony Brook University

17:00-17:30

Physics coupling with the Finite-Volume-Module of the IFS
Christian Kuehnlein, ECMWF

17:30-18:00

REMOTE PRESENTATION
Evaluating time step and resolution sensitivities in the GEOS analysis and forecast system
Bill Putman, NASA

18:00

Ice Breaker

Wednesday, 11 July

Session 3 - Chair: Anton Beljaars, ECMWF

09:00-10:00

Across the 'grey zone' of ocean model resolutions
Helene Hewitt, Met Office Hadley Centre

10:00-10:30

Representation of air-sea interactions on an idealized coupled atmosphere-ocean model with focus on the Western Baltic Sea
Tobias Bauer, Leibniz Institute for Tropospheric Research -TROPOS

10:30-11:00

Coffee break

11:00-11:30

Understanding couplings between the boundary layer and the large-scale dynamics
Robert Beare, University of Exeter

11:30-12:00

On the spatial and temporal discretization of vertical diffusion in the turbulent planetary boundary layer
Florian Lemarié, INRIA, University Grenoble-Alpes

12:00-12:30

Exploring the impacts of stochastic representations of model uncertainties
Sarah-Jane Lock, ECMWF

12:30-13:00

Reduced numerical precision guided by physics-dynamics coupling
Matthew Chantry, Oxford University

13:00-14:00

Lunch break

 Session 4 - Chair: Michail Diamantakis, ECMWF

14:00-15:00

Physics-dynamics coupling with element-based high-order Galerkin methods: quasi equal area physics grid
Peter Lauritzen, National Center for Atmospheric Research - NCAR

15:00-15:30

Coupling convection with the continuity equation
Hillary Weller, University of Reading

15:30-16:00

Coffee break

16:00-16:30

Introducing net mass transport in the mass flux parametrisation of convection of the IFS
Sylvie Malardel, ECMWF

16:30-17:00

Coupling isobaric physics with isochoric dynamics
Kohei Kawano, Japan Meteorological Agency

17:30-18:30

Poster session and pre-dinner drinks in the Weather Room

18:30

BBQ Dinner

Thursday, 12 July

Session 5 - Chair: Nils Wedi, ECMWF

09:00-09:30

The future of coupled modelling at the NWS
Hendrik Tolman, NOAA / NWS / Office of Science and Technology Integration

09:30-10:00

Parallel physics-dynamics coupling in an atmosphere model
Aaron Donahue, Lawrence Livermore National Laboratory

10:00-10:30

Physics-dynamics coupling experiments in the UM
Terry Davies, Met Office

10:30-11:00

Coffee break

11:00-11:30

Convergence and performance aspects of physics-dynamics coupling in the US-DOE research
Dorothy Koch, US Department of Energy

11:30-12:00

Outcomes from the PDC sessions at the Second Pan-GASS meeting
Ben Shipway, Met Office

12:00-12:30

Improving climate model coupling through complete mesh representation
Robert Jacob, Argonne National Laboratory

12:30-13:00

Poster session

13:00-14:00

Lunch break

14:00-16:00

Discussion - Closing