Effects of northern and southern components of the east asian winter monsoon variability on sst changes in the western north pacific
文献类型：期刊论文
| 作者 | Chen, Zhang1,2; Wu, Renguang1,3,4; Chen, Wen1 |
| 刊名 | Journal of geophysical research-atmospheres
 |
| 出版日期 | 2015-05-16 |
| 卷号 | 120期号:9页码:3888-3905 |
| 关键词 | East asian winter monsoon Northern and southern components Western north pacific sst anomalies Surface heat fluxes |
| ISSN号 | 2169-897X |
| DOI | 10.1002/2015jd023149 |
| 通讯作者 | Wu, renguang(renguang@mail.iap.ac.cn) |
| 英文摘要 | The present study investigates the impacts of the two components of the east asian winter monsoon (eawm) variability on sea surface temperature (sst) changes in the western north pacific. when the eawm is stronger than normal, significant negative sst anomalies form in the east asian marginal seas and subtropical western north pacific and persist from winter to the following spring. it is found that winter-spring sst anomalies in the yellow sea and the japan sea have a close association with the northern component of the eawm variability, whereas the southern component has a large impact on sst changes in subtropical western north pacific. the two components induce sst anomalies through both surface heat flux and oceanic advection changes. the surface latent heat flux is predominantly responsible for sst changes. the oceanic advection has a secondary contribution to the sst change in subtropical western north pacific associated with the northern component and in the japan sea associated with the southern component. the surface latent heat flux anomalies associated with the northern component are induced through changes in both wind speed and sea-air humidity difference, and those associated with the southern component are induced mainly through changes in sea-air humidity difference north of 20 degrees n. the sst anomalies induced by the northern component are mostly independent of el nino-southern oscillation (enso). while enso has a large effect on the sst anomalies in open oceanic regions, the southern component has a dominant contribution independent of enso to the sst anomalies in the marginal seas. |
| WOS研究方向 | Meteorology & Atmospheric Sciences |
| WOS类目 | Meteorology & Atmospheric Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000355744800018 |
| 出版者 | AMER GEOPHYSICAL UNION |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2376708 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Wu, Renguang |
| 作者单位 | 1.Chinese Acad Sci, Inst Atmospher Phys, Ctr Monsoon Syst Res, Beijing, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China 3.Chinese Univ Hong Kong, Inst Space & Earth Informat Sci, Hong Kong, Hong Kong, Peoples R China 4.Chinese Univ Hong Kong, Shenzhen Res Inst, Hong Kong, Hong Kong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Zhang,Wu, Renguang,Chen, Wen. Effects of northern and southern components of the east asian winter monsoon variability on sst changes in the western north pacific[J]. Journal of geophysical research-atmospheres,2015,120(9):3888-3905. |
| APA | Chen, Zhang,Wu, Renguang,&Chen, Wen.(2015).Effects of northern and southern components of the east asian winter monsoon variability on sst changes in the western north pacific.Journal of geophysical research-atmospheres,120(9),3888-3905. |
| MLA | Chen, Zhang,et al."Effects of northern and southern components of the east asian winter monsoon variability on sst changes in the western north pacific".Journal of geophysical research-atmospheres 120.9(2015):3888-3905. |
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来源：中国科学院大学
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