Rectified effects of tropical instability wave (TIW)-induced atmospheric wind feedback in the tropical Pacific
文献类型：期刊论文
| 作者 | Zhang Ronghua
|
| 刊名 | GEOPHYSICAL RESEARCH LETTERS
 |
| 出版日期 | 2008-03-12 |
| 卷号 | 35期号:5页码:L05608 |
| 关键词 | EASTERN EQUATORIAL PACIFIC OCEAN TEMPERATURE SATELLITE STRESS VIEW |
| 中文摘要 | Recent high-resolution space-based observations reveal significant two-way air-sea interactions associated with tropical instability waves (TIWs) in the tropical oceans. But in most large-scale climate modeling studies, the atmospheric wind response to TIW-induced sea surface temperature (SSTTIW) anomalies has not been taken into account realistically and thus the corresponding feedbacks to the ocean are not known. Here we apply a singular value decomposition (SVD) analysis to satellite data to derive an empirical model for the SSTTIW induced wind stress (tau(TIW)) variability in the eastern tropical Pacific. The derived SSTTIW-tau(TIW) relationship is then nested into a basin-scale ocean and a hybrid coupled ocean-atmosphere model of the tropical Pacific to take into account the TIW-induced wind SST coupling. It is demonstrated that TIW-induced wind feedback to the ocean can have a rectified effect on large-scale mean ocean state and interannual variability, with an asymmetric difference in SST (a cooling) and a significant modulation of ENSO amplitude. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2014-08-27 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/18166]  |
| 专题 | 海洋研究所_海洋环流与波动重点实验室 |
| 推荐引用方式 GB/T 7714 | Zhang Ronghua. Rectified effects of tropical instability wave (TIW)-induced atmospheric wind feedback in the tropical Pacific[J]. GEOPHYSICAL RESEARCH LETTERS,2008,35(5):L05608. |
| APA | Zhang Ronghua.(2008).Rectified effects of tropical instability wave (TIW)-induced atmospheric wind feedback in the tropical Pacific.GEOPHYSICAL RESEARCH LETTERS,35(5),L05608. |
| MLA | Zhang Ronghua."Rectified effects of tropical instability wave (TIW)-induced atmospheric wind feedback in the tropical Pacific".GEOPHYSICAL RESEARCH LETTERS 35.5(2008):L05608. |
入库方式： OAI收割
来源：海洋研究所
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