Papers - TAKENAKA Hiroshi

Transition zone thickness beneath Indonesia as inferred using the receiver function method for data from the JISNET regional broadband seismic network Reviewed

T Saita, D Suetsugu, T Ohtaki, H Takenaka, K Kanjo, Purwana, I

GEOPHYSICAL RESEARCH LETTERS   29 ( 7 )   2002.4

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Language：English   Publishing type：Research paper (scientific journal)   Publisher：AMER GEOPHYSICAL UNION  

[1] We analyzed broadband waveforms recorded by the newly deployed Japan-Indonesia Seismic Network to determine the depths of the 410 km and 660 km discontinuities and thickness of the mantle transition zone beneath Indonesia by the receiver function method. The discontinuities have an undulation with a maximum difference of 40 km with respect to the Iasp91 model. The thickness of the transition zone is well correlated with seismicity and seismic velocity anomalies, suggesting that the topography is caused by temperature anomalies associated with the subducted slabs beneath Indonesia.

DOI： 10.1029/2001GL013629

Web of Science

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不規則成層構造における地震波動場の理論的研究

竹中博士

北海道大学学位論文   1990

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Language：Japanese   Publishing type：Doctoral thesis  

CiNii Article

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近地地震波の伝播に関する理論 Reviewed

纐纈一起, 竹中博士

地震. 2輯   42 ( 3 )   391 - 403   1989

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Authorship：Last author  

DOI： 10.4294/zisin1948.42.3_391

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