The role of clouds and diabatic processes for the short-term dynamics of the North Atlantic Oscillation

Georgios Papavasileiou1, Aiko Voigt1,2, Peter Knippertz1, Isla Simpson3 and Brian Medeiros3, (1)Karlsruhe Institute of Technology, Institute of Meteorology and Climate Research, Karlsruhe, Germany, (2)Lamont-Doherty Earth Observatory, Columbia University, New York, United States, (3)National Center for Atmospheric Research, Climate and Global Dynamics Laboratory, Boulder, CO, United States