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Updated: Jul 20, 2026

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地球のマントルの2300キロメートルの深さまでMgSiO3ペロブスキートの安定性と構造

S H Shim1, T S Duffy, G Shen

  • 1Department of Geosciences, Princeton University, Princeton, NJ 08544, USA., CARS, University of Chicago, Chicago, IL 60637, USA. sangshim@uclink.berkeley.edu

Science (New York, N.Y.)
|September 29, 2001
PubMed
まとめ

研究者らは,地球の下層マントルの (Mg,Fe) SiO3ペロブスキート (perovskite) の安定性を研究した. 結果は,深さ2300kmまでの安定性を確認しているが,極端な圧力と温度下での構造の変化の可能性を示唆している.

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