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Updated: Jul 13, 2026

Laboratory Drop Towers for the Experimental Simulation of Dust-aggregate Collisions in the Early Solar System
09:44

Laboratory Drop Towers for the Experimental Simulation of Dust-aggregate Collisions in the Early Solar System

Published on: June 5, 2014

南極の氷の中に3万年の宇宙塵が積もっている

Gisela Winckler1, Hubertus Fischer

  • 1Lamont-Doherty Earth Observatory (L-DEO), Earth Institute at Columbia University, Palisades, NY 10964, USA. winckler@ldeo.columbia.edu

Science (New York, N.Y.)
|July 29, 2006
PubMed
まとめ

南極の氷の核からの宇宙塵の記録は,3万年以上にわたって恒常的なヘリウム-3の流れを示し,氷河周期のドライバーとしてそれを排除しています. これは,ヘリウム-3が安定した古気候の代理物であることを支持しています.

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