SIMBAD references

2002MNRAS.334..310K - Mon. Not. R. Astron. Soc., 334, 310-322 (2002/August-1)

Dynamical evolution of rotating stellar systems - II. Post-collapse, equal-mass system.

KIM E., EINSEL C., LEE H.M., SPURZEM R. and LEE M.G.

Abstract (from CDS):

We present the first post-core-collapse models of initially rotating star clusters, using the numerical solution of an orbit-averaged 2D Fokker-Planck equation. Based on the code developed by Einsel & Spurzem, we have improved the speed and the stability and included the steady three-body binary heating source. We have confirmed that rotating clusters, whether they are in a tidal field or not, evolve significantly faster than non-rotating ones. Consequences for the observed shapes, density distribution and kinematic properties of young and old star clusters are discussed. The results are compared with gaseous and 1D Fokker-Planck models in the non-rotating case.

Abstract Copyright: 2002 Blackwell Science Ltd

Journal keyword(s): gravitation - stellar dynamics - methods: numerical - globular clusters: general

Simbad objects: 5

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