Detection of oceanic Rossby waves in the extratropics by complex networks

doi:10.1093/comnet/cnad003

	Detection of oceanic Rossby waves in the extratropics by complex networks
	Gao, Meng1 ; Zhang, Aidi 1; Zhang, Han 1; Wang, Yueqi 2,3
发表期刊	JOURNAL OF COMPLEX NETWORKS
ISSN	2051-1310
	2022-12-30
卷号	11 期号:1 页码:9
关键词	sea level anomalies climate network cross-correlation directed graph network flow
DOI	10.1093/comnet/cnad003
通讯作者	Gao, Meng([email protected])
英文摘要	Complex network is a versatile tool for exploring the internal structures and dynamical properties of complex system. The Earth's climate is a typical complex system, and the climate variability is mainly controlled by Sun-Earth interactions on planetary scales. The Earth's rotation could induce Rossby waves, and the oceanic Rossby waves significantly affect the Earth's climate in turn. In this study, climate network, a kind of complex network for climate sciences, has been applied to detect Rossby waves in extratropics of global oceans. The nodes of the climate networks are the regular grid points zonally distributed in four regions of global oceans (North Pacific, South Pacific, North Atlantic and South Atlantic-Indian), and the links represent the statistically significant cross-correlations of sea level anomalies. The results show that the westward propagation of oceanic Rossby waves in the extratropics could be detected by the climate network. Also, the climate network has the potential to detect the more oceanic dynamics.
资助机构	Key Program of Shandong Natural Science Foundation ; Key Deployment Project of Center for Ocean Mega-Science, CAS ; Key Research Program of Frontier Science of Chinese Academy of Sciences ; National Natural Science Foundation of China ; YTU ; Youth Innovation Promotion Association of CAS
收录类别	SCI
语种	英语
关键词[WOS]	PACIFIC
研究领域[WOS]	Mathematics
WOS记录号	WOS:000925004500001
引用统计
文献类型	期刊论文
条目标识符	http://ir.yic.ac.cn/handle/133337/36971
专题	中国科学院海岸带环境过程与生态修复重点实验室中国科学院海岸带环境过程与生态修复重点实验室_海岸带信息集成与战略规划研究中心
通讯作者	Gao, Meng
作者单位	1.Yantai Univ, Sch Math & Informat Sci, Yantai 264005, Peoples R China 2.Yantai Inst Coastal Zone Res, Chinese Acad Sci, China, Yantai 264003, Peoples R China 3.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao 266071, Peoples R China
推荐引用方式 GB/T 7714	Gao, Meng,Zhang, Aidi,Zhang, Han,et al. Detection of oceanic Rossby waves in the extratropics by complex networks[J]. JOURNAL OF COMPLEX NETWORKS,2022,11(1):9.
APA	Gao, Meng,Zhang, Aidi,Zhang, Han,&Wang, Yueqi.(2022).Detection of oceanic Rossby waves in the extratropics by complex networks.JOURNAL OF COMPLEX NETWORKS,11(1),9.
MLA	Gao, Meng,et al."Detection of oceanic Rossby waves in the extratropics by complex networks".JOURNAL OF COMPLEX NETWORKS 11.1(2022):9.