DOI: 10.1002/grl.50389
论文题名: Sensitivity of summer precipitation to tropical sea surface temperatures over East Asia in the GRIMs GMP
作者: Chang E.-C. ; Yeh S.-W. ; Hong S.-Y. ; Wu R.
刊名: Geophysical Research Letters
ISSN: 0094-9107
EISSN: 1944-8838
出版年: 2013
卷: 40, 期: 9 起始页码: 1824
结束页码: 1831
语种: 英语
英文关键词: East Asia
; sea surface temperature
; sensitivity
; summer precipitation
Scopus关键词: Atmospheric circulation
; Atmospheric general circulation models
; Atmospheric motions
; East Asia
; Sea surface temperature (SST)
; sensitivity
; Summer precipitation
; Tropical Pacific ocean
; Atmospheric temperature
; Climatology
; Lasers
; Oceanography
; Precipitation (meteorology)
; Tropics
; air-sea interaction
; atmospheric circulation
; precipitation (climatology)
; sea surface temperature
; sensitivity analysis
; summer
; teleconnection
; Far East
; Indian Ocean
; Pacific Ocean
; Pacific Ocean (Tropical)
英文摘要: In this study, uncoupled atmospheric general circulation model experiments are conducted to examine the sensitivity of tropical Ocean basins from the Indian Ocean to the tropical Pacific Ocean on the summer precipitation variability over East Asia. It is remarkable that the Indian Ocean basin sea surface temperature (SST) and the tropical Pacific basin SST act on summer precipitation variability over Northeast Asia and southern China quite differently. That is, SST warming in the Indian Ocean largely contributes to the increase in the amount of summer precipitation over East Asia, which is in contrast to the warming of the western tropical Pacific Ocean. Our further analysis indicates that an altered large-scale atmospheric circulation over the western tropical Pacific contributes to contrasting atmospheric motion over East Asia due to the tropics-East Asia teleconnections, which results in changes in the amount of summer precipitation due to the warming of the Indian and western tropical Pacific Oceans. Key PointsA sensitivity of tropical Ocean SST on the precipitation over East AsiaA role of tropics on the East Asia precipitationExplanation of recent weakening of the East Asia monsoon ©2013. American Geophysical Union. All Rights Reserved. URL: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84879072318&doi=10.1002%2fgrl.50389&partnerID=40&md5=e7233f9ad2271a6e58416f6d55d6e32b
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/6371
Appears in Collections: 气候减缓与适应
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作者单位: Atmosphere and Ocean Research Institute, University of Tokyo, Kashiwa, Japan
Recommended Citation:
Chang E.-C.,Yeh S.-W.,Hong S.-Y.,et al. Sensitivity of summer precipitation to tropical sea surface temperatures over East Asia in the GRIMs GMP[J]. Geophysical Research Letters,2013-01-01,40(9).