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On the Dynamical Mechanisms Governing El Niño–Southern Oscillation Irregularity
Publisher: American Meteorological Society
Abstract: AbstractThis study investigates the mechanisms by which short time-scale perturbations to atmospheric processes can affect El Niño?Southern Oscillation (ENSO) in climate models. To this end a control simulation of NCAR?s ...
Robustness of the Stochastic Parameterization of Subgrid-Scale Wind Variability in Sea Surface Fluxes
Publisher: American Meteorological Society
Stochastic Parameterization of Subgrid-Scale Velocity Enhancement of Sea Surface Fluxes
Publisher: American Meteorological Society
Abstract: AbstractSubgrid-scale (SGS) velocity variations result in gridscale sea surface flux enhancements that must be parameterized in weather and climate models. Traditional parameterizations are deterministic in that they assign ...
Stochastic Parameterization: Toward a New View of Weather and Climate Models
Publisher: American Meteorological Society
Abstract: he last decade has seen the success of stochastic parameterizations in short-term, medium-range, and seasonal forecasts: operational weather centers now routinely use stochastic parameterization schemes to represent model ...