Inner core transition zone and anomalous PKP(DF) waveforms from polar paths

Geophysical Research Letters

Volumn 29, Issue 4, 2002, Pages 1-1-1-4

  Song, Xiaodong ^a   Xu, Xiaoxia ^a  

^a UNIVERSITY OF ILLINOIS AT URBANA CHAMPAIGN   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ANISOTROPY; ATTENUATION; EARTHQUAKES; WAVEFORM ANALYSIS;

AMPLITUDES;

GEOPHYSICS;

ANISOTROPY; INNER CORE; SEISMIC WAVE; TRANSITION ZONE; TRAVEL TIME; WAVEFORM ANALYSIS;

EID: 0037085061     PISSN: 00948276     EISSN: None     Source Type: Journal    
DOI: 10.1029/2001GL013822     Document Type: Article

References (28)

1. Properties of iron at the earth's core conditions
2. Phase-transitions, gruneisen-parameter, and elasticity for shocked iron between 77-GPA and 400-GPA
3. Anisotropy of the inner core from differential travel times of the phases PKP and PKIKP
4. Inner core rotation rate from small-scale heterogeneity and time-varying travel times
5. Large-scale variations in inner core anisotropy
6. Inner core anisotropy and rotation
7. Inner core anisotropy and heterogeneity level
8. Elasticity and rheology of iron above 220 GPa and the nature of the earth's inner core
9. Core models ring true
10. Anisotropy of the inner core inferred from PKIKP travel times
11. Hemispherical variations in seismic velocity at the top of the earth's inner core
12. Isotropy overlying anisotropy at the top of the inner core
13. Constraints on inner core anisotropy from PKP(DF) travel-times
14. Anisotropy in central part of inner core
15. Anisotropy of the earth's inner core
16. Joint inversion for inner core rotation, inner core anisotropy, and mantle heterogeneity
17. Anisotropy of earth's inner core
18. Depth dependence of anisotropy of earth's inner core
19. A P-wave velocity model of the earth's core
20. Seismic evidence for an inner core transition zone
21. Elasticity of iron at the temperature of the earth's inner core
22. High-pressure elasticity of iron and anisotropy of earth's inner core
23. Degree one heterogeneity and hemispherical variation of anisotropy in the inner core from PKP(BC)-PKP(DF) times
24. Inner-core anisotropy and rotation
25. Fine-scale heterogeneity in the earth's inner core
26. Anisotropy in the center of the inner core
27. Evidence for inner core anisotropy from free oscillations