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large scale thermal events in the solar nebula recorded in feni metal condensates in ch chondritesSome FeNi metal grains in CHs formed by gas-solid condensation from a gas of solar composition cooling at approx. 0.2 K/h from approx. 1370 K to approx. 1270 K. An astrophysical setting is proposed, which involves large scale convective updrafts from the disk midplane.
Document ID
20000081132
Document Type
Conference Paper
Authors
Meibom, A.
(Hawaii Univ. Honolulu, HI United States)
Desch, S. J.
(NASA Ames Research Center Moffett Field, CA United States)
Krot, A. N.
(Hawaii Univ. Honolulu, HI United States)
Cuzzi, J. N.
(NASA Ames Research Center Moffett Field, CA United States)
Petaev, M. I.
(Harvard-Smithsonian Center for Astrophysics Cambridge, MA United States)
Wilson, L.
(Lancaster Univ. United Kingdom)
Keil, K.
(Hawaii Univ. Honolulu, HI United States)
Date Acquired
August 19, 2013
Publication Date
March 1, 2000
Publication Information
Publication: Lunar and Planetary Science XXXI
Subject Category
Lunar and Planetary Science and Exploration
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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IDRelationTitle20000080557Analytic PrimaryLunar and Planetary Science XXXI