On the near-inertial variations of meridional overturning circulation in the South China Sea
文献类型：期刊论文
| 作者 | Xiao, Jingen; Xie, Qiang; Wang, Dongxiao; Yang, Lei; Shu, Yeqiang; Liu, Changjian; Chen, Ju; Yao, Jinglong; Chen, Gengxin |
| 刊名 | OCEAN SCIENCE
 |
| 出版日期 | 2016 |
| 卷号 | 12期号:1页码:335-344 |
| 通讯作者 | Wang, DX (reprint author), Chinese Acad Sci, South China Sea Inst Oceanol, State Key Lab Trop Oceanog LTO, Guangzhou, Guangdong, Peoples R China. |
| 中文摘要 | We examine near-inertial variability of the meridional overturning circulation in the South China Sea (SCSMOC) using a global 1/12 degrees ocean reanalysis. Based on wavelet analysis and power spectrum, we suggest that deep SCSMOC has a significant near-inertial band. The maximum amplitude of the near-inertial signal in the SCSMOC is nearly 4 Sv. The spatial structure of the signal features regularly alternating counterclockwise and clockwise overturning cells. It is also found that the near-inertial signal of SCSMOC mainly originates from the region near the Luzon Strait and propagates equatorward at a speed of 1-3ms(-1). Further analyses suggest that the near-inertial signal in the SCSMOC is triggered by high-frequency wind variability near the Luzon Strait, where geostrophic shear always exists due to Kuroshio intrusion. |
| 学科主题 | Meteorology & Atmospheric Sciences; Oceanography |
| 源URL | [http://ir.scsio.ac.cn/handle/344004/15577]  |
| 专题 | 南海海洋研究所_热带海洋环境国家重点实验室(LTO) |
| 推荐引用方式 GB/T 7714 | Xiao, Jingen,Xie, Qiang,Wang, Dongxiao,et al. On the near-inertial variations of meridional overturning circulation in the South China Sea[J]. OCEAN SCIENCE,2016,12(1):335-344. |
| APA | Xiao, Jingen.,Xie, Qiang.,Wang, Dongxiao.,Yang, Lei.,Shu, Yeqiang.,...&Chen, Gengxin.(2016).On the near-inertial variations of meridional overturning circulation in the South China Sea.OCEAN SCIENCE,12(1),335-344. |
| MLA | Xiao, Jingen,et al."On the near-inertial variations of meridional overturning circulation in the South China Sea".OCEAN SCIENCE 12.1(2016):335-344. |
入库方式： OAI收割
来源：南海海洋研究所
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