True polar wander in the Earth system
文献类型：期刊论文
| 作者 | Wang, Chong2; Mitchell, Ross N.1,2 |
| 刊名 | SCIENCE CHINA-EARTH SCIENCES
 |
| 出版日期 | 2023-06-01 |
| 卷号 | 66期号:6页码:1165-1184 |
| 关键词 | True polar wander (TPW) Planetary reorientation Apparent polar wander (APW) Mantle convection Supercontinent cycle Megacontinent |
| ISSN号 | 1674-7313 |
| DOI | 10.1007/s11430-022-1105-2 |
| 英文摘要 | True polar wander (TPW), or planetary reorientation, is the rotation of solid Earth (crust and mantle) about the liquid outer core in order to stabilize Earth's rotation due to mass redistribution. Although TPW is well-documented on Earth presently with satellites and for multiple planets and moons in the Solar System, the prevalence of TPW in Earth history remains contentious. Despite a history of controversy, both the physical plausibility of TPW on Earth and an empirical basis for it are now undisputed. Lingering resistance to the old idea likely stems from the fact that, like plate tectonics, TPW may influence much of the Earth system, thus acknowledging its existence requires rethinking how many different datasets are interpreted. This review summarizes the development of TPW as a concept and provides a framework for future research that no longer regards TPW like a ghost process that may or may not exist, but as an integral part of the Earth system that can relate shallow and deep processes that are otherwise only mysteriously linked. Specifically, we focus on the temporal regularity of large TPW, and discuss its relationship with the supercontinent-megacontinent cycle based on previous studies. We suggest the assembly of mega-continents has a close linkage to large TPW. Meanwhile, supercontinent tenure and breakup have a close linkage to fast TPW. The effects of TPW on sea level changes, paleoclimate, biological diversity, and other facets of the Earth system are presented and require interdisciplinary tests in the future. |
| WOS关键词 | NORTH CHINA CRATON ; MANTLE CONVECTION ; SUPERCONTINENT CYCLES ; PACIFIC PLATE ; CAMBRIAN EXPLOSION ; GEOMAGNETIC-FIELD ; SOUTH CHINA ; BREAK-UP ; MA ; PALEOMAGNETISM |
| 资助项目 | National Natural Science Foundation of China[42102243] ; National Natural Science Foundation of China[41888101] ; National Natural Science Foundation of China[41890833] ; China Postdoctoral Science Foundation[2022T150642] ; Project of Chinese Academy of Sciences[IGGCAS-201905] |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:001021053700001 |
| 出版者 | SCIENCE PRESS |
| 资助机构 | National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Project of Chinese Academy of Sciences ; Project of Chinese Academy of Sciences ; Project of Chinese Academy of Sciences ; Project of Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Project of Chinese Academy of Sciences ; Project of Chinese Academy of Sciences ; Project of Chinese Academy of Sciences ; Project of Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Project of Chinese Academy of Sciences ; Project of Chinese Academy of Sciences ; Project of Chinese Academy of Sciences ; Project of Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Project of Chinese Academy of Sciences ; Project of Chinese Academy of Sciences ; Project of Chinese Academy of Sciences ; Project of Chinese Academy of Sciences |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/111253]  |
| 专题 | 地质与地球物理研究所_岩石圈演化国家重点实验室 |
| 通讯作者 | Mitchell, Ross N. |
| 作者单位 | 1.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing 100029, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Chong,Mitchell, Ross N.. True polar wander in the Earth system[J]. SCIENCE CHINA-EARTH SCIENCES,2023,66(6):1165-1184. |
| APA | Wang, Chong,&Mitchell, Ross N..(2023).True polar wander in the Earth system.SCIENCE CHINA-EARTH SCIENCES,66(6),1165-1184. |
| MLA | Wang, Chong,et al."True polar wander in the Earth system".SCIENCE CHINA-EARTH SCIENCES 66.6(2023):1165-1184. |
入库方式： OAI收割
来源：地质与地球物理研究所
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