A three-dimensional robust seismic ray tracer for volcanic regions

Seismic velocity structure of volcanic region is highly heterogeneous so that seismic ray tracer used in this field should be robust for the velocity heterogeneity. From this view point a three-dimensional robust seismic ray tracer, effective in any complicated velocity structure, is developed by us...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Earth, planets, and space planets, and space, 2001-01, Vol.53 (2), p.101-109
1. Verfasser:	NISHI, Kiyoshi
Format:	Artikel
Sprache:	eng
Schlagworte:	Earth sciences Earth, ocean, space Earthquakes, seismology Exact sciences and technology Heterogeneity Internal geophysics Robustness Seismic activity Shortest-path problems Tracers Travel time Volcanic activity
Online-Zugang:	Volltext
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