Post-Perovskite in the Earth's Lowermost Mantle:Implication for the Velocity Anomalies in the D

来源 :2014中国科学院计算地球动力学重点实验室国际学术研讨会暨实验室学术年会(2014计算地球动力学前沿问题国际学术研讨会暨 | 被引量 : 0次 | 上传用户：xiaoxiaodeai1002

【摘要】

：

The bottom 200-300 km of the lower mantle above the Core-Mantle boundary(CMB),the D" layer,is one of the most seismically complex regions in the Earth.Various velocity anomalies,such as the ultra-low

【作者】

：

Zhu Mao

【机构】

：

School of Earth and Planetary Sciences,University of Science and Technology of China,Hefei,Anhui 230

【出处】

：

2014中国科学院计算地球动力学重点实验室国际学术研讨会暨实验室学术年会(2014计算地球动力学前沿问题国际学术研讨会暨

【发表日期】

：

2014年11期

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The bottom 200-300 km of the lower mantle above the Core-Mantle boundary(CMB),the D" layer,is one of the most seismically complex regions in the Earth.Various velocity anomalies,such as the ultra-low velocity zones,anomalous velocity gradient,and strong seismic velocity anisotropies,have been identified in the region.

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Post-Perovskite in the Earth's Lowermost Mantle:Implication for the Velocity Anomalies in the D

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