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Journal Articles Monthly Notices of the Royal Astronomical Society Year : 2010

Radial orbit instability as a dissipation-induced phenomenon

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Jérôme Perez

Abstract

This paper is devoted to Radial Orbit Instability in the context of self-gravitating dynamical systems. We present this instability in the new frame of Dissipation-Induced Instability theory. This allows us to obtain a rather simple proof based on energetics arguments and to clarify the associated physical mechanism.

Dates and versions

hal-00974538 , version 1 (07-04-2014)

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Lionel Maréchal, Jérôme Perez. Radial orbit instability as a dissipation-induced phenomenon. Monthly Notices of the Royal Astronomical Society, 2010, 405 (Issue 4), p. 2785. ⟨hal-00974538⟩

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