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Thermohaline Circulation Stability: A Box Model Study. Part II: Coupled Atmosphere–Ocean Model
Publisher: American Meteorological Society
Abstract: A thorough analysis of the stability of a coupled version of an interhemispheric three-box model of thermohaline circulation (THC) is presented. This study follows a similarly structured analysis of an uncoupled version ...
Thermohaline Circulation Stability: A Box Model Study. Part I: Uncoupled Model
Publisher: American Meteorological Society
Abstract: A thorough analysis of the stability of the uncoupled Rooth interhemispheric three-box model of thermohaline circulation (THC) is presented. The model consists of a northern high-latitude box, a tropical box, and a southern ...
New Results on the Thermodynamic Properties of the Climate System
Publisher: American Meteorological Society
Abstract: n this paper the authors exploit two equivalent formulations of the average rate of material entropy production in the climate system to propose an approximate splitting between contributions due to vertical and eminently ...
Baroclinic Stationary Waves in Aquaplanet Models
Publisher: American Meteorological Society
Abstract: n aquaplanet model is used to study the nature of the highly persistent low-frequency waves that have been observed in models forced by zonally symmetric boundary conditions.Using the Hayashi spectral analysis of the ...
Extreme Value Statistics of the Total Energy in an Intermediate-Complexity Model of the Midlatitude Atmospheric Jet. Part I: Stationary Case
Publisher: American Meteorological Society
Abstract: A baroclinic model of intermediate complexity for the atmospheric jet at middle latitudes is used as a stochastic generator of atmosphere-like time series. In this case, time series of the total energy of the system are ...
Extreme Value Statistics of the Total Energy in an Intermediate-Complexity Model of the Midlatitude Atmospheric Jet. Part II: Trend Detection and Assessment
Publisher: American Meteorological Society
Abstract: A baroclinic model for the atmospheric jet at middle latitudes is used as a stochastic generator of nonstationary time series of the total energy of the system. A linear time trend is imposed on the parameter TE, descriptive ...
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 ...