Role of the north pacific sea surface temperature in the east asian winter monsoon decadal variability
文献类型：期刊论文
| 作者 | Sun, Jianqi1,2; Wu, Sha1,2; Ao, Juan1,2 |
| 刊名 | Climate dynamics
 |
| 出版日期 | 2016-06-01 |
| 卷号 | 46期号:11-12页码:3793-3805 |
| 关键词 | East asian winter monsoon Sea surface temperature Decadal variability Atmospheric circulation East asian trough North pacific oscillation |
| ISSN号 | 0930-7575 |
| DOI | 10.1007/s00382-015-2805-9 |
| 通讯作者 | Sun, jianqi(sunjq@mail.iap.ac.cn) |
| 英文摘要 | In this study, a possible mechanism for the decadal variability in the east asian winter monsoon (eawm) is proposed. specifically, the north pacific sea surface temperature (sst) may play an important role. an analysis of the observations shows that the north pacific sst has a remarkable decadal pattern whose phase shifted around the mid-1980s. this north pacific sst decadal pattern can weaken the east asian trough and enhance the north pacific oscillation through changing air-sea interactions over the north pacific. the weak east asian trough enhances the zonal circulation and weakens the meridional circulation over east asia, consequently leading to a weaker southward cold surge and east asia warming around the mid-1980s. the numerical experiment further confirms the pronounced physical processes. in addition, over the longer period of 1871-2012, the indices of the eawm and north pacific sst decadal pattern are also highly consistent on the decadal timescale, which further confirms the impact of the north pacific sst decadal pattern on the eawm decadal variability. |
| WOS关键词 | EXTRATROPICAL SST ANOMALIES ; SUMMER MONSOON ; CLIMATE VARIABILITY ; INTERDECADAL VARIABILITY ; GENERAL-CIRCULATION ; ARCTIC OSCILLATION ; REANALYSIS PROJECT ; LATE 1970S ; CHINA ; ATLANTIC |
| WOS研究方向 | Meteorology & Atmospheric Sciences |
| WOS类目 | Meteorology & Atmospheric Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000381108600026 |
| 出版者 | SPRINGER |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2374411 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Sun, Jianqi |
| 作者单位 | 1.Chinese Acad Sci, Inst Atmospher Phys, Nansen Zhu Int Res Ctr, POB 9804, Beijing 100029, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun, Jianqi,Wu, Sha,Ao, Juan. Role of the north pacific sea surface temperature in the east asian winter monsoon decadal variability[J]. Climate dynamics,2016,46(11-12):3793-3805. |
| APA | Sun, Jianqi,Wu, Sha,&Ao, Juan.(2016).Role of the north pacific sea surface temperature in the east asian winter monsoon decadal variability.Climate dynamics,46(11-12),3793-3805. |
| MLA | Sun, Jianqi,et al."Role of the north pacific sea surface temperature in the east asian winter monsoon decadal variability".Climate dynamics 46.11-12(2016):3793-3805. |
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来源：中国科学院大学
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