Seismic Studies of the Earth's Core

被引:2
作者
Ovtchinnikov, V. M. [1 ]
Krasnoshchekov, D. N. [1 ]
机构
[1] Russian Acad Sci, Sadovsky Inst Geosphere Dynam, Moscow 119334, Russia
基金
俄罗斯基础研究基金会;
关键词
velocity anisotropy; seismic attenuation; inner core; outer core; INTRICATE HETEROGENEOUS STRUCTURES; SMALL-SCALE HETEROGENEITY; UPPERMOST INNER-CORE; TOP; 300; KM; DIFFERENTIAL ROTATION; OUTER CORE; SEISMOLOGICAL EVIDENCE; ELASTIC PROPERTIES; FREE OSCILLATIONS; TEMPORAL-CHANGE;
D O I
10.1134/S1069351321020087
中图分类号
P3 [地球物理学]; P59 [地球化学];
学科分类号
0708 ; 070902 ;
摘要
The paper presents the review of the conceptually most important results of seismological studies of the Earth's core and their interpretation from the standpoint of geodynamics in three directions: anisotropy of seismic velocities and seismic attenuation, structural features of the transition zone between the outer and inner core, and differential rotation of the inner core.
引用
收藏
页码:141 / 162
页数:22
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