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Rapid Mass Segregation in Massive Star Clusters

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 نشر من قبل Steve McMillan
 تاريخ النشر 2012
  مجال البحث فيزياء
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Several dynamical scenarios have been proposed that can lead to prompt mass segregation on the crossing time scale of a young cluster. They generally rely on cool and/or clumpy initial conditions, and are most relevant to small systems. As a counterpoint, we present a novel dynamical mechanism that can operate in relatively large, homogeneous, cool or cold systems. This mechanism may be important in understanding the assembly of large mass-segregated clusters from smaller clumps.



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