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Astrophysics and Space Science

, Volume 17, Issue 2, pp 330–337 | Cite as

On the rings of Saturn

  • Jan Trulsen
Article

Abstract

Results from numerical simulations of jetstreams are used to discuss certain aspects of the dynamics of the rings of Saturn. The probable velocity distribution inside the ring system is strongly non-Maxwellian. For the rings to form and remain a minimal degree of inelasticity is required. The energy consumption decreases rapidly with decreasing thickness of the rings. As we expect the degree of inelasticity to decrease for very small impact velocities, a minimal thickness should be reached, somewhat lower than the observed value.

Keywords

Velocity Distribution Impact Velocity Ring System Minimal Degree Minimal Thickness 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

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Copyright information

© D. Reidel Publishing Company 1972

Authors and Affiliations

  • Jan Trulsen
    • 1
  1. 1.University of TromsøTromsøNorway

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