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Influences of the indian ocean dipole on the asian summer monsoon in the following year

文献类型:期刊论文

作者Yuan, Yuan1,2; Yang, Hui1; Zhou, Wen3; Li, Chongyin1
刊名International journal of climatology
出版日期2008-11-30
卷号28期号:14页码:1849-1859
关键词Indian ocean dipole South china sea summer monsoon Asian summer monsoon Positive phase Negative phase
ISSN号0899-8418
DOI10.1002/joc.1678
通讯作者Yuan, yuan(yuanyuan@mail.iap.ac.cn)
英文摘要By exploring the spatiotemporal features of the indian ocean dipole (iod) both oil the sea surface and in the subsurface ocean, the present article reveals that the subsurface dipole mode, with larger amplitude than the surface one, is likely to prolong the dipole signal for a long time. using the wind and geopotential height data from ncep/ncar, this article further investigates tod impacts on the asian summer monsoon activities in the following year. a normal (late) south china sea summer monsoon onset is associated with the previous positive (negative) tod. in the summer after an tod year, a positive (negative) tod tends to induce a stronger (weaker) 100-hpa south asian high, with a more (less) eastward-extending high ridge, and also an enhanced (a weakened) 500-hpa western pacific subtropical high, with a westward-advancing (an eastward-retreating) high ridge. influenced by the anomalous 850-hpa asian monsoon circulations and the longitudinal position of the 500-hpa subtropical high ridge, summer rainfall in china also exhibits different patterns corresponding to different phases of the tod in the previous year. copyright (c) 2008 royal meteorological society
WOS关键词SEA-SURFACE TEMPERATURE ; WESTERN PACIFIC ; EAST-ASIA ; EL-NINO ; CLIMATE ; VARIABILITY ; MODE ; ENSO ; TELECONNECTION ; CIRCULATION
WOS研究方向Meteorology & Atmospheric Sciences
WOS类目Meteorology & Atmospheric Sciences
语种英语
WOS记录号WOS:000261003500002
出版者JOHN WILEY & SONS LTD
URI标识http://www.irgrid.ac.cn/handle/1471x/2389515
专题中国科学院大学
通讯作者Yuan, Yuan
作者单位1.Chinese Acad Sci, Inst Atmospher Phys, LASG, Beijing 100029, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing 100029, Peoples R China
3.City Univ Hong Kong, Dept Phys & Mat Sci, Hong Kong, Hong Kong, Peoples R China
推荐引用方式
GB/T 7714
Yuan, Yuan,Yang, Hui,Zhou, Wen,et al. Influences of the indian ocean dipole on the asian summer monsoon in the following year[J]. International journal of climatology,2008,28(14):1849-1859.
APA Yuan, Yuan,Yang, Hui,Zhou, Wen,&Li, Chongyin.(2008).Influences of the indian ocean dipole on the asian summer monsoon in the following year.International journal of climatology,28(14),1849-1859.
MLA Yuan, Yuan,et al."Influences of the indian ocean dipole on the asian summer monsoon in the following year".International journal of climatology 28.14(2008):1849-1859.

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来源:中国科学院大学

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