globalchange  > 过去全球变化的重建
DOI: 10.1007/s00382-016-3099-2
Scopus记录号: 2-s2.0-84966714384
论文题名:
Modulation of western North Pacific tropical cyclone activity by the Atlantic Meridional Mode
作者: Zhang W.; Vecchi G.A.; Villarini G.; Murakami H.; Rosati A.; Yang X.; Jia L.; Zeng F.
刊名: Climate Dynamics
ISSN: 9307575
出版年: 2017
卷: 48, 期:2017-01-02
起始页码: 631
结束页码: 647
语种: 英语
英文关键词: Atlantic Meridional Mode ; Tropical cyclone ; Western North Pacific
英文摘要: This study examines the year-to-year modulation of the western North Pacific (WNP) tropical cyclones (TC) activity by the Atlantic Meridional Mode (AMM) using both observations and the Geophysical Fluid Dynamics Laboratory Forecast-oriented Low Ocean Resolution Version of CM2.5 (FLOR) global coupled model. 1. The positive (negative) AMM phase suppresses (enhances) WNP TC activity in observations. The anomalous occurrence of WNP TCs results mainly from changes in TC genesis in the southeastern part of the WNP. 2. The observed responses of WNP TC activity to the AMM are connected to the anomalous zonal vertical wind shear (ZVWS) caused by AMM-induced changes to the Walker circulation. During the positive AMM phase, the warming in the North Atlantic induces strong descending flow in the tropical eastern and central Pacific, which intensifies the Walker cell in the WNP. The intensified Walker cell is responsible for the suppressed (enhanced) TC genesis in the eastern (western) part of the WNP by strengthening (weakening) ZVWS. 3. The observed WNPTC–AMM linkage is examined by the long-term control and idealized perturbations experiment with FLOR-FA. A suite of sensitivity experiments strongly corroborate the observed WNPTC–AMM linkage and underlying physical mechanisms. © 2016, Springer-Verlag Berlin Heidelberg.
资助项目: NSF, National Science Foundation ; NSF, National Science Foundation
Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/53420
Appears in Collections:过去全球变化的重建

Files in This Item:

There are no files associated with this item.


作者单位: National Oceanic and Atmospheric Administration/Geophysical Fluid Dynamics Laboratory, Princeton, NJ, United States; Atmospheric and Oceanic Sciences Program, Princeton University, Princeton, NJ, United States; IIHR-Hydroscience and Engineering, The University of Iowa, Iowa City, IA, United States; University Corporation for Atmospheric Research, Boulder, CO, United States; Key Laboratory of Meteorological Disaster, Ministry of Education, and Collaborative Innovation Center on Forecast and Evaluation of Meteorological Disasters, Nanjing University of Information Science and Technology, Nanjing, China

Recommended Citation:
Zhang W.,Vecchi G.A.,Villarini G.,et al. Modulation of western North Pacific tropical cyclone activity by the Atlantic Meridional Mode[J]. Climate Dynamics,2017-01-01,48(2017-01-02)
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Zhang W.]'s Articles
[Vecchi G.A.]'s Articles
[Villarini G.]'s Articles
百度学术
Similar articles in Baidu Scholar
[Zhang W.]'s Articles
[Vecchi G.A.]'s Articles
[Villarini G.]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Zhang W.]‘s Articles
[Vecchi G.A.]‘s Articles
[Villarini G.]‘s Articles
Related Copyright Policies
Null
收藏/分享
所有评论 (0)
暂无评论
 

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.