Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1007/s00382-017-3899-z |
Indo-Pacific climate during the decaying phase of the 2015/16 El Nio: role of southeast tropical Indian Ocean warming | |
Chen, Zesheng1; Du, Yan1; Wen, Zhiping2; Wu, Renguang3; Wang, Chunzai1 | |
2018-06-01 | |
发表期刊 | CLIMATE DYNAMICS |
ISSN | 0930-7575 |
EISSN | 1432-0894 |
出版年 | 2018 |
卷号 | 50页码:4707-4719 |
文章类型 | Article |
语种 | 英语 |
国家 | Peoples R China |
英文摘要 | This study investigates the influence of southeast tropical Indian Ocean (SETIO) sea surface temperature (SST) warming on Indo-Pacific climate during the decaying phase of the 2015/16 El Nio by using observations and model experiments. The results show that the SETIO SST warming in spring 2016 enhanced local convection and forced a "C-shape" wind anomaly pattern in the lower troposphere. The "C-shape" wind anomaly pattern over the eastern tropical Indian Ocean consists of anomalous westerly flow south of the equator and anomalous easterly flow north of the equator. The anomalous easterly flow then extended eastward into the western North Pacific (WNP) and facilitates the development or the maintenance of an anomalous anticyclone over the South China Sea (SCS). Correspondingly, the eastern part of the Bay of Bengal, the SCS and the WNP suffered less rainfall. Such precipitation features and the associated "C-shape" wind anomaly pattern shifted northward about five latitudes in summer 2016. Additionally, the SETIO warming can induce local meridional circulation anomalies, which directly affect Indo-Pacific climate. Numerical model experiments further confirm that the SETIO SST warming plays an important role in modulating Indo-Pacific climate. |
英文关键词 | SETIO SST warming 2015/16 El Nino Anomalous anticyclone "C-shape" wind anomaly pattern Indo-Pacific climate |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000432597400042 |
WOS关键词 | WESTERN NORTH PACIFIC ; SUMMER RAINFALL VARIABILITY ; SEA-SURFACE TEMPERATURE ; SST ANOMALIES ; CHINA SEA ; INTERANNUAL VARIABILITY ; RELATIVE IMPORTANCE ; NINO ; ENSO ; PRECIPITATION |
WOS类目 | Meteorology & Atmospheric Sciences |
WOS研究方向 | Meteorology & Atmospheric Sciences |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/36086 |
专题 | 气候变化 |
作者单位 | 1.Chinese Acad Sci, South China Sea Inst Oceanol, State Key Lab Trop Oceanog, 164 West Xingang Rd, Guangzhou 510301, Guangdong, Peoples R China; 2.Fudan Univ, Inst Atmospher Sci, Shanghai, Peoples R China; 3.Chinese Acad Sci, Ctr Monsoon Syst Res, Inst Atmospher Phys, Beijing, Peoples R China |
推荐引用方式 GB/T 7714 | Chen, Zesheng,Du, Yan,Wen, Zhiping,et al. Indo-Pacific climate during the decaying phase of the 2015/16 El Nio: role of southeast tropical Indian Ocean warming[J]. CLIMATE DYNAMICS,2018,50:4707-4719. |
APA | Chen, Zesheng,Du, Yan,Wen, Zhiping,Wu, Renguang,&Wang, Chunzai.(2018).Indo-Pacific climate during the decaying phase of the 2015/16 El Nio: role of southeast tropical Indian Ocean warming.CLIMATE DYNAMICS,50,4707-4719. |
MLA | Chen, Zesheng,et al."Indo-Pacific climate during the decaying phase of the 2015/16 El Nio: role of southeast tropical Indian Ocean warming".CLIMATE DYNAMICS 50(2018):4707-4719. |
条目包含的文件 | 条目无相关文件。 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论