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On the Stability of the Oort Cloud
Published online by Cambridge University Press: 14 August 2015
Abstract
An attempt has been made to estimate the rate of destruction of the Oort cloud by stars passing through it. Two different mechanisms of cloud dispersion have been investigated. Numerical estimates show that the cumulative dispersing mechanism plays the leading role. The lower limit for the half-life of the cloud is 1.1 × 109 yr.
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- Part V/Origin and Evolution of Comets
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- Copyright
- Copyright © Reidel 1972
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