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An abnormal Taylor cap observed on the west side of the Beipo seamount in the South China Sea

文献类型：期刊论文

作者Luo, Zhengpu1,3,8,9,10; Yang, Dezhou1,3,8,9,10; Guo, Wuhong2,6; Xu, Lingjing1,3,8,9,10; Li, Yuxuan1,3,8,9,10; Liu, Xiquan1,3,8,9,10; Dai, Sheng7; Yin, Baoshu1,3,8,9,10; Xu, Kuidong4,5,8
刊名DEEP-SEA RESEARCH PART I-OCEANOGRAPHIC RESEARCH PAPERS
出版日期2025-12-01
卷号226页码:7
关键词Taylor cap Anticyclonic circulation Seamount and vorticity budget
ISSN号0967-0637
DOI10.1016/j.dsr.2025.104628
通讯作者Yang, Dezhou(yangdezhou@qdio.ac.cn) ; Guo, Wuhong(wuhongguo@qnlm.ac)
英文摘要An abnormal Taylor cap (ATC) was observed around the Beipo seamount (BPS) in the South China Sea. Unlike previously observed Taylor caps, the ATC is located on the west side of the BPS, rather than at the summit, and deviates by approximately 20 km. Using a high-resolution regional ocean model, we reproduced and investigated the ATC. Numerical experiments revealed that the west deviation and vertical structure of the ATC are controlled by the background flow. A vorticity budget analysis further indicated that the ATC is maintained by a balance between advection and friction. Additionally, both the BPS and ATC contribute to the observed high subsurface chlorophyll concentrations in the region.
WOS关键词MOTION ; FLOW ; SOLIDS
资助项目National Natural Science Foundation of China[92158202] ; National Natural Science Foundation of China[42476018] ; Laoshan Laboratory Science and Technology Innovation Project[LSKJ202202504] ; National Key Research, Development Program of China[2023YFC3108203] ; High Performance Computing Center at the IOCAS ; East China Sea ocean observation and research station of OMORN ; Youth Innovation Promotion Association CAS
WOS研究方向Oceanography
语种英语
WOS记录号WOS:001629899000001
出版者PERGAMON-ELSEVIER SCIENCE LTD
源URL[http://ir.qdio.ac.cn/handle/337002/204327]  
专题海洋研究所_海洋环流与波动重点实验室
通讯作者Yang, Dezhou; Guo, Wuhong
作者单位1.Chinese Acad Sci, Inst Oceanol, Lab Ocean Circulat & Waves, Qingdao, Peoples R China
2.Naval Submarine Acad, Qingdao, Shandong, Peoples R China
3.Chinese Acad Sci, Inst Oceanol, Key Lab Ocean Observat & Forecasting, Qingdao, Peoples R China
4.Chinese Acad Sci, Inst Oceanol, Lab Marine Organism Taxon & Phylogeny, Qingdao Key Lab Marine Biodivers & Conservat, Qingdao, Peoples R China
5.Qingdao Marine Sci & Technol Ctr, Lab Marine Biol & Biotechnol, Qingdao, Peoples R China
6.Qingdao Natl Lab Marine Sci & Technol, Qingdao, Shandong, Peoples R China
7.Chinese Acad Sci, South China Sea Inst Oceanol, Key Lab Trop Marine Bioresources & Ecol, Guangdong Prov Key Lab Appl Marine Biol, Guangzhou, Peoples R China
8.Univ Chinese Acad Sci, Coll Marine Sci, Beijing, Peoples R China
9.Chinese Acad Sci, Inst Oceanol, CAS Engn Lab Marine Ranching, Qingdao, Peoples R China
10.Qingdao Marine Sci & Technol Ctr, Lab Ocean Dynam & Climate, Qingdao, Peoples R China
推荐引用方式
GB/T 7714		 Luo, Zhengpu,Yang, Dezhou,Guo, Wuhong,et al. An abnormal Taylor cap observed on the west side of the Beipo seamount in the South China Sea[J]. DEEP-SEA RESEARCH PART I-OCEANOGRAPHIC RESEARCH PAPERS,2025,226:7.
APA Luo, Zhengpu.,Yang, Dezhou.,Guo, Wuhong.,Xu, Lingjing.,Li, Yuxuan.,...&Xu, Kuidong.(2025).An abnormal Taylor cap observed on the west side of the Beipo seamount in the South China Sea.DEEP-SEA RESEARCH PART I-OCEANOGRAPHIC RESEARCH PAPERS,226,7.
MLA Luo, Zhengpu,et al."An abnormal Taylor cap observed on the west side of the Beipo seamount in the South China Sea".DEEP-SEA RESEARCH PART I-OCEANOGRAPHIC RESEARCH PAPERS 226(2025):7.

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来源：海洋研究所

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