Analyses of anomalous amplitudes of antipodal PKIIKP waves

Approaching the distance of 180°, seismic focusing greatly amplifies the normally weak PKIIKP phase (underside reflection from the inner core boundary). Anomalously strong amplitudes of the PKIIKP phase reported previously at near antipodal distances (at seismic station TAM in North Africa) have bee...

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Bibliographic Details
Main Authors: WenShuang Wang, XiaoDong Song
Format: Article
Language:English
Published: Science Press 2019-05-01
Series:Earth and Planetary Physics
Subjects:
Online Access:http://www.eppcgs.org/article/doi/10.26464/epp2019023?pageType=en