Influence of the Indian Ocean Dipole on the Indian Ocean Meridional Heat Transport

doi:10.1016/j.jmarsys.2014.02.013

CORC > 自然资源部第一海洋研究所 > 自然资源部第一海洋研究所 > 业务部门 > 海洋与气候研究中心

	Influence of the Indian Ocean Dipole on the Indian Ocean Meridional Heat Transport
	Sun, Shuangwen; Fang, Yue; Feng, Lin; Tana
刊名	JOURNAL OF MARINE SYSTEMS
	2014-06
卷号	134 页码:81-88
关键词	Heat transport Variability Sea surface temperature Meridional oceanic circulation Indian Ocean Dipole
ISSN号	0924-7963
DOI	10.1016/j.jmarsys.2014.02.013
英文摘要	Influence of the Indian Ocean Dipole (IOD) on the Indian Ocean Meridional Heat Transport (MHT) is studied using 60-yr SODA data. Results show that there is anomalous heat transport from the equatorial region to higher latitudes in both hemispheres during IOD events, and the anomalous poleward MHT occurs mainly in the western Indian Ocean. IOD has strong influence on the MHT during late summer and fall, which is consistent with the seasonal phase-locking characteristics of IOD itself. The MHT anomaly caused by anomalous meridional velocity, which is induced by wind, is the major contributor of the total MHT anomalies. EOF analysis shows that the IOD is a key factor for interannual variability of the MHT in the Indian Ocean. These findings are very useful for understanding the Indian Ocean heat balance and climatic implications of IOD.(C) 2014 Elsevier B.V. All rights reserved.
资助项目	National Natural Science Foundation of China[41176030]
WOS研究方向	Geology ; Marine & Freshwater Biology ; Oceanography
语种	英语
出版者	ELSEVIER SCIENCE BV
WOS记录号	WOS:000336349200008
内容类型	期刊论文
源URL	[http://ir.fio.com.cn/handle/2SI8HI0U/3824]
专题	业务部门_海洋与气候研究中心
作者单位	State Ocean Adm, Inst Oceanog 1, Ctr Ocean & Climate Res, Qingdao, Peoples R China
推荐引用方式 GB/T 7714	Sun, Shuangwen,Fang, Yue,Feng, Lin,et al. Influence of the Indian Ocean Dipole on the Indian Ocean Meridional Heat Transport[J]. JOURNAL OF MARINE SYSTEMS,2014,134:81-88.
APA	Sun, Shuangwen,Fang, Yue,Feng, Lin,&Tana.(2014).Influence of the Indian Ocean Dipole on the Indian Ocean Meridional Heat Transport.JOURNAL OF MARINE SYSTEMS,134,81-88.
MLA	Sun, Shuangwen,et al."Influence of the Indian Ocean Dipole on the Indian Ocean Meridional Heat Transport".JOURNAL OF MARINE SYSTEMS 134(2014):81-88.