Mixed layer salinity budget in the tropical Pacific Ocean estimated by a global GCM

doi:10.1002/2014JC010336

IOCAS-IR > 海洋环流与波动重点实验室

	Mixed layer salinity budget in the tropical Pacific Ocean estimated by a global GCM
	Gao, Shan 1; Qu, Tangdong 2; Nie, Xunwei1 ; Gao, S (reprint author), Chinese Acad Sci, Inst Oceanol, Qingdao, Peoples R China.
	2014-12-01
发表期刊	JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS
卷号	119 期号:12 页码:8255-8270
文章类型	Article
摘要	The mixed layer salinity (MLS) budget of the tropical Pacific is investigated using results from a model of the Consortium for Estimating the Circulation and Climate of the Ocean (ECCO). The results focusing on the western Pacific freshwater pool indicate that the long-term averaged surface freshwater flux is well balanced by ocean dynamics, in which the subsurface processes account for the major part. The MLS budget shows significant seasonal and interannual variability, as a consequence of interplay among surface freshwater flux, advection, mixing, and vertical entrainment. On seasonal time scale, both the MLS and mixed layer depth are largely controlled by surface freshwater flux. The opposite phase between the subsurface processes and the barrier layer thickness confirms the important influence of the barrier layer on vertical mixing and entrainment from below. On interannual time scale, all the MLS budget terms show significant ENSO signal, which in turn is highly correlated with the salinity front and barrier layer thickness in the equatorial Pacific.
关键词	Fresh Pool Salinity Budget Tropical Pacific Enso Warm Pool Ecco
学科领域	Oceanography
DOI	10.1002/2014JC010336
收录类别	SCI
语种	英语
WOS记录号	WOS:000348452800004
引用统计	被引频次：28[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/23945
专题	海洋环流与波动重点实验室
通讯作者	Gao, S (reprint author), Chinese Acad Sci, Inst Oceanol, Qingdao, Peoples R China.
作者单位	1.Chinese Acad Sci, Inst Oceanol, Qingdao, Peoples R China 2.Univ Hawaii Manoa, SOEST, Int Pacific Res Ctr, Honolulu, HI 96822 USA
第一作者单位	中国科学院海洋研究所
推荐引用方式 GB/T 7714	Gao, Shan,Qu, Tangdong,Nie, Xunwei,et al. Mixed layer salinity budget in the tropical Pacific Ocean estimated by a global GCM[J]. JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS,2014,119(12):8255-8270.
APA	Gao, Shan,Qu, Tangdong,Nie, Xunwei,&Gao, S .(2014).Mixed layer salinity budget in the tropical Pacific Ocean estimated by a global GCM.JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS,119(12),8255-8270.
MLA	Gao, Shan,et al."Mixed layer salinity budget in the tropical Pacific Ocean estimated by a global GCM".JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS 119.12(2014):8255-8270.

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文件名称/大小	文献类型	版本类型	开放类型	使用许可
Mixed layer salinity（4067KB）			限制开放	ODC PDDL	浏览