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ω Cen – An ultra compact dwarf galaxy? |
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| Authors: | Michael Fellhauer Pavel Kroupa |
| Institution: | (1) School of Mathematics, Univ.\ Edinburgh, Scotland, U.K;(2) Inst. Theor. Phys. & Astrophys., Univ, Kiel, Germany |
| Abstract: | We study the merging of star clusters out of cluster aggregates similar to Knot S in the Antennae on orbits close to the one of ω Cen by carrying out high resolution numerical N-body simulations. We want to constrain the parameter space which is able to produce merger objects with similar properties as ω Cen. This revised version was published online in August 2006 with corrections to the Cover Date. |
| Keywords: | globular clusters: individual: ω Cen : methods: N-body simulations galaxies: formation galaxies: star clusters galaxies: dwarfs |
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