A 550,000-year record of East Asian monsoon rainfall from Be-10 in loess
文献类型：期刊论文
| 作者 | Li, Cheng6; Beck, J. Warren1,2,6; Zhou, Weijian4,5; Wu, Zhenkun5,6; White, Lara2,6; Xian, Feng5; Kong, Xianghui5,6; An, Zhisheng3,5 |
| 刊名 | SCIENCE
 |
| 出版日期 | 2018-05-25 |
| 卷号 | 360期号:6391页码:877-881 |
| DOI | 10.1126/science.aam5825 |
| 文献子类 | Article |
| 英文摘要 | Cosmogenic Be-10 flux from the atmosphere is a proxy for rainfall. Using this proxy, we derived a 550,000-year-long record of East Asian summer monsoon (EASM) rainfall from Chinese loess. This record is forced at orbital precession frequencies, with higher rainfall observed during Northern Hemisphere summer insolation maxima, although this response is damped during cold interstadials. The Be-10 monsoon rainfall proxy is also highly correlated with global ice-volume variations, which differs from Chinese cave delta O-18, which is only weakly correlated. We argue that both EASM intensity and Chinese cave delta O-18 are not governed by high-northern-latitude insolation, as suggested by others, but rather by low-latitude interhemispheric insolation gradients, which may also strongly influence global ice volume via monsoon dynamics. |
| WOS关键词 | CROSS-EQUATORIAL FLOWS ; ICE-AGE TERMINATIONS ; SUMMER MONSOON ; INDIAN-OCEAN ; INTERANNUAL VARIABILITY ; AGULHAS SYSTEM ; CIRCULATION ; SEA ; CLIMATE ; PRECIPITATION |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| WOS记录号 | WOS:000433039800041 |
| 源URL | [http://ir.ieecas.cn/handle/361006/5133]  |
| 专题 | 地球环境研究所_加速器质谱中心 |
| 作者单位 | 1.Univ Arizona, Dept Phys, Tucson, AZ 85721 USA 2.Univ Arizona, Dept Geosci, Tucson, AZ 85721 USA 3.Jiaotong Univ, Inst Global Environm Change, Xian 710061, Shaanxi, Peoples R China 4.Qingdao Natl Lab Marine Sci & Technol, Qingdao, Peoples R China 5.Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, Xian 710075, Shaanxi, Peoples R China 6.Univ Arizona, NSF Arizona Accelerator Mass Spectrometry Lab, Tucson, AZ 85721 USA |
| 推荐引用方式 GB/T 7714 | Li, Cheng,Beck, J. Warren,Zhou, Weijian,et al. A 550,000-year record of East Asian monsoon rainfall from Be-10 in loess[J]. SCIENCE,2018,360(6391):877-881. |
| APA | Li, Cheng.,Beck, J. Warren.,Zhou, Weijian.,Wu, Zhenkun.,White, Lara.,...&An, Zhisheng.(2018).A 550,000-year record of East Asian monsoon rainfall from Be-10 in loess.SCIENCE,360(6391),877-881. |
| MLA | Li, Cheng,et al."A 550,000-year record of East Asian monsoon rainfall from Be-10 in loess".SCIENCE 360.6391(2018):877-881. |
入库方式： OAI收割
来源：地球环境研究所
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