首页|Recent Advances in Studies of the Interaction between the East Asian Winter and Summer Monsoons and ENSO Cycle

Recent Advances in Studies of the Interaction between the East Asian Winter and Summer Monsoons and ENSO Cycle

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Recent advances in studies on the interaction between the East Asian monsoon and the ENSO cycle are reviewed in this paper. Through the recent studies, not only have the responding features and processes of the East Asian winter and summer monsoon circulation anomalies and summer rainfall anomalies in East Asia to the ENSO cycle during its different stages been understood further, but also have the thermal and dynamic effects of the tropical western Pacific on the ENSO cycle been deeply analyzed from the observational facts and dynamic theories. The results of observational and theoretical studies showed that the dynamical effect of the atmospheric circulation and zonal wind anomalies in the lower troposphere over the tropical western Pacific on the ENSO cycle may be through the excitation of the equatorial oceanic Kelvin wave and Rossby waves in the equatorial Pacific. These studies demonstrated further that the ENSO cycle originates from the tropical western Pacific. Moreover, these recent studies also showed that the atmospheric circulation and zonal wind anomalies over the tropical western Pacific not only result from the air-sea interaction over the tropical western Pacific, but are also greatly influenced by the East Asian winter and summer monsoons. Additionally, the scientific problems in the interaction between the Asian monsoon and the ENSO cycle which should be studied further in the near future are also pointed out in this paper.

East Asian monsoonENSO cycleinteraction

黄荣辉、陈文、严邦良、张人禾

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State Key Laboratory of Numerical Modeling for Atmospheric Sciences and Geophysical Fluid Dynamics,Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029

Chinese Academy of Meteorological Science, Beijing 100081

国家自然科学基金中国科学院知识创新工程项目

40231005KZCX3-SW-218,KZCX2-SW-210

2004

大气科学进展(英文版)
中国科学院大气物理研究所

大气科学进展(英文版)

CSCDSCI
影响因子:0.741
ISSN:0256-1530
年,卷(期):2004.21(3)
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