タイトル | The Origin of Systematic Errors in the GCM Simulation of ITCZ Precipitation |
著者(英) | Bacmeister, J. T.; Chen, B.; Suarez, M. J.; Takacs, L. L.; Chao, Winston C. |
著者所属(英) | NASA Goddard Space Flight Center |
発行日 | 2006-01-01 |
言語 | eng |
内容記述 | Previous GCM studies have found that the systematic errors in the GCM simulation of the seasonal mean ITCZ intensity and location could be substantially corrected by adding suitable amount of rain re-evaporation or cumulus momentum transport. However, the reason(s) for these systematic errors and solutions has remained a puzzle. In this work the knowledge gained from previous studies of the ITCZ in an aqua-planet model with zonally uniform SST is applied to solve this puzzle. The solution is supported by further aqua-planet and full model experiments using the latest version of the Goddard Earth Observing System GCM. |
NASA分類 | Meteorology and Climatology |
権利 | Copyright |
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