Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2019GL083073 |
How is New England Coastal Sea Level Related to the Atlantic Meridional Overturning Circulation at 26 degrees N? | |
Piecuch, Christopher G.1; Dangendorf, Soenke2; Gawarkiewicz, Glen G.1; Little, Christopher M.3; Ponte, Rui M.3; Yang, Jiayan1 | |
2019-05-28 | |
发表期刊 | GEOPHYSICAL RESEARCH LETTERS
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ISSN | 0094-8276 |
EISSN | 1944-8007 |
出版年 | 2019 |
卷号 | 46期号:10页码:5351-5360 |
文章类型 | Article |
语种 | 英语 |
国家 | USA; Germany |
英文摘要 | Monthly observations are used to study the relationship between the Atlantic meridional overturning circulation (AMOC) at 26 degrees N and sea level (zeta) on the New England coast (northeastern United States) over nonseasonal timescales during 2004-2017. Variability in zeta is anticorrelated with AMOC on intraseasonal and interannual timescales. This anticorrelation reflects the stronger underlying antiphase relationship between ageostrophic Ekman-related AMOC transports due to local zonal winds across 26 degrees N and zeta changes arising from local wind and pressure forcing along the coast. These distinct local atmospheric variations across 26 degrees N and along coastal New England are temporally correlated with one another on account of large-scale atmospheric teleconnection patterns. Geostrophic AM OC contributions from the Gulf Stream through the Florida Straits and upper-mid-ocean transport across the basin are together uncorrelated with zeta. This interpretation contrasts with past studies that understood zeta and AMOC as being in geostrophic balance with one another. |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000471237500038 |
WOS关键词 | INTERANNUAL VARIABILITY ; NORTHEAST COAST ; EAST-COAST ; WIND ; REANALYSIS ; OCEAN ; MODEL ; OSCILLATION ; MECHANISMS ; COHERENCE |
WOS类目 | Geosciences, Multidisciplinary |
WOS研究方向 | Geology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/183401 |
专题 | 气候变化 |
作者单位 | 1.Woods Hole Oceanog Inst, Dept Phys Oceanog, Woods Hole, MA 02543 USA; 2.Univ Siegen, Forschungsinst Wasser & Umwelt, Siegen, Germany; 3.Atmospher & Environm Res Inc, Lexington, MA USA |
推荐引用方式 GB/T 7714 | Piecuch, Christopher G.,Dangendorf, Soenke,Gawarkiewicz, Glen G.,et al. How is New England Coastal Sea Level Related to the Atlantic Meridional Overturning Circulation at 26 degrees N?[J]. GEOPHYSICAL RESEARCH LETTERS,2019,46(10):5351-5360. |
APA | Piecuch, Christopher G.,Dangendorf, Soenke,Gawarkiewicz, Glen G.,Little, Christopher M.,Ponte, Rui M.,&Yang, Jiayan.(2019).How is New England Coastal Sea Level Related to the Atlantic Meridional Overturning Circulation at 26 degrees N?.GEOPHYSICAL RESEARCH LETTERS,46(10),5351-5360. |
MLA | Piecuch, Christopher G.,et al."How is New England Coastal Sea Level Related to the Atlantic Meridional Overturning Circulation at 26 degrees N?".GEOPHYSICAL RESEARCH LETTERS 46.10(2019):5351-5360. |
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