气候变化领域集成服务门户(CCPortal): The role of the westerlies and orography in Asian hydroclimate since the late Oligocene

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DOI	10.1130/G47400.1
	The role of the westerlies and orography in Asian hydroclimate since the late Oligocene
	Wang, Xin; Carrapa, Barbara; Sun, Yuchen; Dettman, David L.; Chapman, James B.; Rugenstein, Jeremy K. Caves; Clementz, Mark T.; Decelles, Peter G.; Wang, Mi; Chen, Jie; Quade, Jay; Wang, Fei; Li, Zaijun; Oimuhammadzoda, Ilhomjon; Gadoev, Mustafo; Lohmann, Gerrit; Zhang, Xu; Chen, Fahu
通讯作者	Wang, X ; Chen, FH (通讯作者)
发表日期	2020
ISSN	0091-7613
EISSN	1943-2682
起始页码	728
结束页码	732
卷号	48 期号:7
英文摘要	Interactions between midlatitude westerlies and the Pamir-Tian Shan mountains significantly impact hydroclimate patterns in Central Asia today, and they played an important role in driving Asian aridification during the Cenozoic. We show that distinct westeast hydroclimate differences were established over Central Asia during the late Oligocene (ca. 25 Ma), as recorded by stable oxygen isotopic values of soil carbonates. Our climate simulations show that these differences are present when relief of the Pamir-Tian Shan is higher than 75% of modern elevation (similar to 3000 m). Integrated with geological evidence, we suggest that a significant portion of the Pamir-Tian Shan orogen had reached elevations of similar to 3 km and acted as a moisture barrier for the westerlies since ca. 25 Ma.
关键词	ISOTOPIC CONSTRAINTS CLIMATE-CHANGE TARIM BASIN EVOLUTION CHINA SHAN EXHUMATION RECORD UPLIFT
语种	英语
WOS研究方向	Geology
WOS类目	Geology
WOS记录号	WOS:000541883600020
来源期刊	GEOLOGY
来源机构	中国科学院青藏高原研究所
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/260078
推荐引用方式 GB/T 7714	Wang, Xin,Carrapa, Barbara,Sun, Yuchen,et al. The role of the westerlies and orography in Asian hydroclimate since the late Oligocene[J]. 中国科学院青藏高原研究所,2020,48(7).
APA	Wang, Xin.,Carrapa, Barbara.,Sun, Yuchen.,Dettman, David L..,Chapman, James B..,...&Chen, Fahu.(2020).The role of the westerlies and orography in Asian hydroclimate since the late Oligocene.GEOLOGY,48(7).
MLA	Wang, Xin,et al."The role of the westerlies and orography in Asian hydroclimate since the late Oligocene".GEOLOGY 48.7(2020).