スタグナントスラブに伴うマントル構造の地震学的解析と数値シミュレーション

DOI Web Site Web Site 被引用文献1件

書誌事項

タイトル別名
  • Seismological Analysis and Numerical Simulations for Mantle Structure Associated with Stagnant Slab
  • スタグナントスラブ ニ トモナウ マントル コウゾウ ノ ジシンガクテキ カイセキ ト スウチ シミュレーション

この論文をさがす

抄録

Numerous seismological studies have presented models for the mantle structure associated with subducted slab. Variable slab behaviors revealed by recent 3D tomographic models, i. e., stagnation in the transition zone or penetration into the lower mantle before stagnation, stimulated debates as to the physical conditions to produce such different features. However, the causes of different slab behaviors yet remain unclear. While tomographic approaches are robust for visualizing the images of the Earth's deep interior, the gap between the conjecture based on large scale tomographic images and the reality of mantle property measurements in mineral physics is enormous. To reduce the gap, different approaches have been used such as regional body waveform modeling, numerical simulations of slab dynamics, or molecular dynamics simulations based on laboratory measured parameters of mantle properties. Here we review the recent development of the different approaches, and explore the issues for further studies.

収録刊行物

  • 地震　第２輯

    地震　第２輯 58 (2), 121-141, 2005

    公益社団法人 日本地震学会

被引用文献 (1)*注記

もっと見る

関連プロジェクト

もっと見る

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ