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RISHow Does the Quasi-Biennial Oscillation Affect the Stratospheric Polar Vortex?
Publisher: American Meteorological Society
Abstract: he stratospheric polar vortex is weaker in the easterly phase of the quasi-biennial oscillation (QBO-E) than in the westerly phase (QBO-W), but the mechanism behind the QBO's influence is not well understood. The composite ...
Does the ECMWF IFS Convection Parameterization with Stochastic Physics Correctly Reproduce Relationships between Convection and the Large-Scale State?
Publisher: American Meteorological Society
Abstract: mportant questions concerning parameterization of tropical convection are how should subgrid-scale variability be represented and which large-scale variables should be used in the parameterizations? Here the statistics of ...