| DOI: | 10.1002/2013GL058981
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| 论文题名: | Intermodel spread of East Asian summer monsoon simulations in CMIP5 |
| 作者: | Chen J.; Bordoni S.
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| 刊名: | Geophysical Research Letters
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| ISSN: | 0094-10357
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| EISSN: | 1944-10088
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| 出版年: | 2014
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| 卷: | 41, 期:4 | | 起始页码: | 1314
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| 结束页码: | 1321
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| 语种: | 英语
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| 英文关键词: | CMIP5
; East Asian summer monsoon
; model spread
; moist static energy and moisture budgets
; obs4MIPs
; stationary eddies
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| Scopus关键词: | Budget control
; Climate models
; Moisture
; Precipitation (meteorology)
; CMIP5
; East Asian summer monsoon
; Moisture budget
; obs4MIPs
; stationary eddies
; Computer simulation
; climate change
; energy flux
; meridional circulation
; numerical model
; observational method
; precipitation (climatology)
; seasonal variation
; spatial distribution
; velocity
; Far East
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| 英文摘要: | In this paper we diagnose the intermodel spread in the Coupled Model Intercomparison Project Phase 5 (CMIP5) East Asian summer monsoon (EASM) simulations in the context of the moist static energy and moisture budgets. We find that the spatial distribution of the EASM precipitation simulated by different models is highly correlated with the meridional stationary eddy velocity, defined as the deviation from the long-term zonal mean. The correlation becomes more robust when energy fluxes into the atmospheric column are considered, consistent with recent observational analyses. The spread in the area-averaged rainfall amount can be partially explained by the spread in the simulated globally averaged precipitation, with the rest primarily due to the lower level meridional wind convergence. Clear relationships between precipitation and zonal and meridional eddy velocities are observed. Key Points High correlations exist between monsoon precipitation and stationary eddies ©2014. American Geophysical Union. All Rights Reserved. |
| URL: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84894262365&doi=10.1002%2f2013GL058981&partnerID=40&md5=e3c7e4d5941fec47676b4ba29326638b
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| Citation statistics: |
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| 资源类型: | 期刊论文
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| 标识符: | http://119.78.100.158/handle/2HF3EXSE/7621
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| Appears in Collections: | 气候减缓与适应
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作者单位: | Environmental Science and Engineering, California Institute of Technology, Pasadena CA, United States
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| Recommended Citation: | |
Chen J.,Bordoni S.. Intermodel spread of East Asian summer monsoon simulations in CMIP5[J]. Geophysical Research Letters,2014-01-01,41(4).
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