First-principles determination of elastic anisotropy and wave velocities of MgO at lower mantle conditions

Science

Volumn 286, Issue 5445, 1999, Pages 1705-1707

  Karki, B B ^a   Wentzcovitch, R M ^a   De Gironcoli, S ^a   Baroni, S ^a  

^a University of Minnesota   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

MAGNESIUM OXIDE;

LOWER MANTLE; MAGNESIUM; SEISMIC ANISOTROPY; WAVE VELOCITY;

ANISOTROPY; ARTICLE; ELASTICITY; GEOGRAPHY; MATHEMATICAL ANALYSIS; PRESSURE; PRIORITY JOURNAL; TEMPERATURE; VELOCITY;

EID: 0033607786     PISSN: 00368075     EISSN: None     Source Type: Journal    
DOI: 10.1126/science.286.5445.1705     Document Type: Article

References (4)

1. R. M. Wentzcovitch. J. L Martins. G. D. Price, Phys. Rev. Lett. 70, 3947 (1993);
2. B. B. Karki et al., Am. Mineral. 82, 635 (1997).
3. S. V. Sinogeikin and J. D. Bass, Phys. Rev. B 59, 14141 (1999).
4. G. Chen, R. C. Liebermann. D. J. Weidner, Science 280, 1913 (1998).