Seismic Anisotropy of the D” Layer induced by(001) Deformation of Post-Perovskite; Seismic Anisotropy of the D” Layer induced by(001) Deformation of Post-Perovskite | |
Wu X(巫翔) | |
2015 | |
关键词 | realistic preferred perovskite mantle possibly anisotropic silicate diamond compressed compressive realistic preferred perovskite mantle possibly anisotropic silicate diamond compressed compressive |
英文摘要 | Seismological observations reveal highly anisotropic layer at the bottom of the lower mantle,call the D’’layer,possibly induced by the geodynamic flows of slab materials that resulted in lattice preferred orientations(LPO)of Fe-bearing silicate post-perovskite(PPv).Understanding the deformation mechanism of Fe-bearing PPv at realistic P-T conditions of D"layer is critical in deciphering enigmatic seismic features and complex; Seismological observations reveal highly anisotropic layer at the bottom of the lower mantle,call the D’’layer,possibly induced by the geodynamic flows of slab materials that resulted in lattice preferred orientations(LPO)of Fe-bearing silicate post-perovskite(PPv).Understanding the deformation mechanism of Fe-bearing PPv at realistic P-T conditions of D"layer is critical in deciphering enigmatic seismic features and complex; 中国地球物理学会、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; 1 |
语种 | 英语 |
出处 | 2015中国地球科学联合学术年会 |
内容类型 | 其他 |
源URL | [http://ir.pku.edu.cn/handle/20.500.11897/489811] |
专题 | 地球与空间科学学院 |
推荐引用方式 GB/T 7714 | Wu X. Seismic Anisotropy of the D” Layer induced by(001) Deformation of Post-Perovskite, Seismic Anisotropy of the D” Layer induced by(001) Deformation of Post-Perovskite. 2015-01-01. |
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