Correlation and anti-correlation of the Asian summer monsoon and westerlies during the Holocene
文献类型：期刊论文
| 作者 | Li, Yun ; Han, Li; Liu, Xingqi; Song, Yougui; Wang, Yixuan
|
| 刊名 | GONDWANA RESEARCH
 |
| 出版日期 | 2021-03 |
| 卷号 | 91页码:112-120 |
| ISSN号 | 1342-937X |
| DOI | 10.1016/j.gr.2020.12.013 |
| 英文摘要 | The relationship between the Asian summer monsoon (ASM) and westerlies at different timescales is still under discussion. In this paper, we present Holocene precipitation records derived from loess and lake sediment in the northeastern Tibetan Plateau and reconstruct changes in the strength of the ASM during the Holocene. Compared with other Eurasian paleohydroclimatic records, we find that precipitation variations between ASM- and westerlies-dominant regions are positively correlated (anti-correlated) at millennial (sub-orbital) timescales. Based on the analysis of the TraCE-21 results, we suggest that Atlantic meridional overturning circulation may be the primary reason for this in-phase pattern at millennial timescales whereas this anti-phased pattern at sub-orbital timescales is attributed to precessional changes. Due to different response mechanisms, the relationship between the ASM and westerlies may differ significantly at different timescales, which highlights the complex dynamic characteristics of atmospheric systems in the Northern Hemisphere and the challenges for future predictions. (C) 2020 International Association for Gondwana Research. Published by Elsevier B.V. All rights reserved. |
| 源URL | [http://ir.isl.ac.cn/handle/363002/34221]  |
| 专题 | 青海盐湖研究所_盐湖地质与环境实验室 |
| 推荐引用方式 GB/T 7714 | Li, Yun,Han, Li,Liu, Xingqi,et al. Correlation and anti-correlation of the Asian summer monsoon and westerlies during the Holocene[J]. GONDWANA RESEARCH,2021,91:112-120. |
| APA | Li, Yun,Han, Li,Liu, Xingqi,Song, Yougui,&Wang, Yixuan.(2021).Correlation and anti-correlation of the Asian summer monsoon and westerlies during the Holocene.GONDWANA RESEARCH,91,112-120. |
| MLA | Li, Yun,et al."Correlation and anti-correlation of the Asian summer monsoon and westerlies during the Holocene".GONDWANA RESEARCH 91(2021):112-120. |
入库方式： OAI收割
来源：青海盐湖研究所
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