Art

J-GLOBAL ID：201102248590195555   Reference number：11A1910552

Spatial distribution and focal mechanisms of aftershocks of the 2011 off the Pacific coast of Tohoku Earthquake

2011年東北地方太平洋沖地震の余震の空間分布と発震機構解

Author (9)： ASANO Youichi (National Res. Inst. Earth Sci. and Disaster Prevention, Tsukuba, JPN) ,  SAITO Tatsuhiko (National Res. Inst. Earth Sci. and Disaster Prevention, Tsukuba, JPN) ,  ITO Yoshihiro (Tohoku Univ., Sendai, JPN) ,  SHIOMI Katsuhiko (National Res. Inst. Earth Sci. and Disaster Prevention, Tsukuba, JPN) ,  HIROSE Hitoshi (National Res. Inst. Earth Sci. and Disaster Prevention, Tsukuba, JPN) ,  MATSUMOTO Takumi (National Res. Inst. Earth Sci. and Disaster Prevention, Tsukuba, JPN) ,  AOI Shin (National Res. Inst. Earth Sci. and Disaster Prevention, Tsukuba, JPN) ,  HORI Sadaki (National Res. Inst. Earth Sci. and Disaster Prevention, Tsukuba, JPN) ,  SEKIGUCHI Shoji (National Res. Inst. Earth Sci. and Disaster Prevention, Tsukuba, JPN)
Material： Earth, Planets and Space  (Earth, Planets Space)
Volume： 63  Issue： 7  Page： 669-673  Publication year： 2011 
JST Material Number： G0106B  ISSN： 1343-8832  Document type： Article
Article type： 短報  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： *seismic moment ,  *large earthquake ,  *aftershock ,  Pacific plate ,  crustal stress ,  *focal mechanism ,  The 2011 off the Pacific coast of Tohoku Earthquake ,  stress modification ,  focal mechanism solutions ,  CMT solution ,  plate (plate tectonics)
Semi thesaurus term： Centroid Moment Tensor

JST classification (1)： Seismic activity  (DC03030L)

Reference (10)：

• FROHLICH, C. Triangle diagrams : ternary graphs to display similarity and diversity of earthquake focal mechanisms. Phys. Earth Planet. Inter. 1992, 75, 193-198
• Geospatial Information Authority of Japan. The 2011 off the Pacific coast of Tohoku Earthquake, Coseismic and postseismic slip distribution on the plate interface (preliminary result). http://www.gsi.go.jp/cais/topic110315.2-index-e.html. 2011
• HASEGAWA, A. Seismic structure of the northeastern Japan convergent margin : A synthesis. J. Geophys. Res. 1994, 99, 22,295-22,311
• ITO, Y. Spatial distribution for moment tensor solutions of the 2003 Tokachi-oki earthquake (M_<JMA>=8.0) and aftershocks. Earth Planets Space. 2004, 56, 301-306
• ITO, Y. Performance of regional distance centroid moment tensor inversion applied to the 2004 mid-Niigata prefecture earthquake, Japan. Geophys. J. Int. 2006, 167, 1317-1331

Terms in the title (4)： 2011年東北地方太平洋沖地震 ,  余震 ,  空間分布 ,  発震機構解