Formation of the Planetary Sequence in a Highly Flattened Disk of Frequently Colliding Planetesimals

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dc.creatorGriv, Evgeny
dc.creatorGedalin, Michael
dc.creatorLiverts, Edward
dc.creatorEichler, David
dc.creatorYuan, Chi
dc.date2000-12-05
dc.date.accessioned2026-07-07T01:56:52Z
dc.date.available2026-07-07T01:56:52Z
dc.descriptionThe kinetic theory is used to study the evolution of the self-gravitating disk of planetesimals. The effects of frequent collisions between planetesimals are taken into account by using a Krook integral in the Boltzmann kinetic equation. It is shown that as a result of an aperiodic collision-dissipative instability of small gravity disturbances the disk is subdivided into numerous dense fragments. These can eventually condense into the planetary sequence.
dc.description3 pages, 1 figure, presented by E. Griv at the IAU Symp. 202, Manchester, UK, 2000
dc.identifierhttps://arxiv.org/abs/astro-ph/0012101
dc.identifierhttp://arxiv.org/abs/astro-ph/0012101
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/2158
dc.subjectAstrophysics
dc.titleFormation of the Planetary Sequence in a Highly Flattened Disk of Frequently Colliding Planetesimals
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