Coherent Lagrangian swirls among submesoscale motions
文献类型：期刊论文
| 作者 | Beron-Vera, F. J.6; Hadjighasem, A.4,5; Xia, Q.3 ; Olascoaga, M. J.2; Haller, G.1
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| 刊名 | PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
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| 出版日期 | 2019-09-10 |
| 卷号 | 116期号:37页码:18251-18256 |
| 关键词 | Lagrangian coherence mesoscale eddies submesoscale eddies satellite altimetry high-resolution ocean models |
| ISSN号 | 0027-8424 |
| DOI | 10.1073/pnas.1701392115 |
| 通讯作者 | Haller, G.(georgehaller@ethz.ch) |
| 英文摘要 | The emergence of coherent Lagrangian swirls (CLSs) among sub-mesoscale motions in the ocean is illustrated. This is done by applying recent nonlinear dynamics tools for Lagrangian coherence detection on a surface flow realization produced by a data-assimilative submesoscale-permitting ocean general circulation model simulation of the Gulf of Mexico. Both mesoscale and submesoscale CLSs are extracted. These extractions prove the relevance of coherent Lagrangian eddies detected in satellite-altimetry-based geostrophic flow data for the arguably more realistic ageostrophic multiscale flow. |
| 资助项目 | Gulf of Mexico Research Initiative as part of the Consortium for Advanced Research on Transport of Hydrocarbon in the Environment ; Secretaria de Energia-Consejo Nacional de Ciencia y Tecnologia Grant as part of the Consorcio de Investigacion del Golfo de Mexico[201441] ; Turbulence Superstructures priority program of the German National Science Foundation (DFG) |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| WOS记录号 | WOS:000485145400020 |
| 出版者 | NATL ACAD SCIENCES |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/162765]  |
| 专题 | 中国科学院海洋研究所 |
| 通讯作者 | Haller, G. |
| 作者单位 | 1.Swiss Fed Inst Technol, Inst Mech Syst, CH-8092 Zurich, Switzerland 2.Univ Miami, Rosenstiel Sch Marine & Atmospher Sci, Dept Ocean Sci, 4600 Rickenbacker Causeway, Miami, FL 33149 USA 3.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Shandong, Peoples R China 4.Amirkabir Univ Technol, Dept Mech Engn, Dist 6, Tehran, Iran 5.MIT, Dept Mech Engn, Cambridge, MA 02139 USA 6.Univ Miami, Rosenstiel Sch Marine & Atmospher Sci, Dept Atmospher Sci, 4600 Rickenbacker Causeway, Miami, FL 33149 USA |
| 推荐引用方式 GB/T 7714 | Beron-Vera, F. J.,Hadjighasem, A.,Xia, Q.,et al. Coherent Lagrangian swirls among submesoscale motions[J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA,2019,116(37):18251-18256. |
| APA | Beron-Vera, F. J.,Hadjighasem, A.,Xia, Q.,Olascoaga, M. J.,&Haller, G..(2019).Coherent Lagrangian swirls among submesoscale motions.PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA,116(37),18251-18256. |
| MLA | Beron-Vera, F. J.,et al."Coherent Lagrangian swirls among submesoscale motions".PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 116.37(2019):18251-18256. |
入库方式： OAI收割
来源：海洋研究所
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