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Cited by 836

The DOI matches its Crossref record; 11 of the 11 references it cites were found in a registry or an index.

Formation of the Giant Planets

Open access
Mizuno, H.·1980·Progress of Theoretical Physics

Abstract

The structure of a gaseous envelope surrounding a protoplanet has been investigated in connection with the formation of the giant planets. Under the assumptions of spherical symmetry and hydrostatic equilibrium, the structure has been calculated for the regions of Jupiter, Saturn, Uranus and Neptune. Energy transfer in the envelope has been taken into account precisely. When the core mass increases beyond some critical value, the envelope cannot be in hydrostatic equilibrium and collapses onto the core. The most remarkable result is that a common relation between the core mass and the total mass holds irrespectively of the regions in the solar nebula. Therefore, at the collapse, the core mass becomes almost the same regardless of the regions in the nebula. This is consistent with the conclusion obtained from the theory of internal structure of the present giant planets. The grain opacity in the envelope should be about 1cm2/g in order to explain the estimated core mass (about 10 Earth's mass) of the giant planets. The value of the grain opacity is larger than that expected before.

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Metadata

Authors
Mizuno, H.
Venue
Progress of Theoretical Physics
Published
1980-08-01
Volume
64
Issue
2
Pages
544-557
ISSN
  • 0033-068X (ISSN-L)
  • 1347-4081
OpenAlex
W2066986330
Cited by
836
References
11
FWCI
14.89
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Formation of the Giant Planets. https://app.cochat.ai/papers/10.1143/ptp.64.544
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Mizuno, H. (1980). Formation of the Giant Planets. Progress of Theoretical Physics. https://doi.org/10.1143/ptp.64.544

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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