Tearing of Indian mantle lithosphere from high-resolution seismic images:Implications for lithosphere deformation coupling in southern Tibet
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- 英文论文题名：Tearing of Indian mantle lithosphere from high-resolution seismic images:Implications for lithosphere deformation coupling in southern Tibet
- 论文作者：李江涛 ; 宋晓东
- 年：2016
- 作者机构：University of Illinois at Urbana-Champaign;武汉大学测绘学院;
- 会议召开时间：2016-10-15
- 会议录名称：2016中国地球科学联合学术年会论文集（一）——专题1：Progress in studies of Geophysics and Regional Dynamics of Asia、专题2：俯冲带结构与过程
- 语种：英文
- 分类号：P315.2
- 学会代码：ZGDW
- 会议名称：2016中国地球科学联合学术年会
- 会议地点：中国北京
- 主办单位：中国地球物理学会、中国地震学会、全国岩石学与地球动力学研讨会组委会、中国地质学会构造地质学与地球动力学专业委员会、中国地质学会区域地质与成矿专业委员会
- 学会名称：中国地球物理学会
- 页数：1
- 文件大小：1154k
- 原文格式：D
- 会议级别：全国
摘要
<正>What happens to the Indian mantle lithosphere(IML)during the Indian-Eurasian collision and what role it has played are fundamental questions that remain unanswered.Here,we show clear images of the IML from high-resolution P and S tomography.We find that the topmost mantle of the southern and central Tibetan
引文
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Chen,W.P.,and Z.Yang(2004),Earthquakes beneath the Himalaya and Tibet:evidence for a strong lithospheric mantle,Science,304,1949-1952.
Copley,A.,J.P.Avouac,and B.P.Wernicke(2011),Evidence for mechanical coupling and strong Indian lower crust beneath southern Tibet,Nature,472(7341),79-81.
Liang,C.,and X.Song(2006),A low velocity belt beneath northern and eastern Tibetan Plateau from Pn tomography,Geophys.Res.Lett.,33,L22306.
Liang,C.,X.Song,and J.Huang(2004),Tomographic inversion of Pn travel times in China,J.Geophys.Res.,109,B11304.
Molnar,P.,and P.Tapponnier(1975),Cenozoic tectonics of Asia:effects of a continental collision,Science,189,419-426.
Yin,A.,and T.M.Harrison(2000),Geological evolution of the Himalayan-Tibetan orogen,Annu.Rev.Earth Planet.Sci.,28,211-280.
Zhu,L.,and D.Helmberger(1996),Intermediate depth earthquakes beneath the India-Tibet collision,Geophys.Res.Lett.,23,435-438.