  We investigate the internal dynamics of anisotropic, rotating globular
clusters with a multimass stellar population by performing new direct N-body
simulations. In addition to the well-known radial mass segregation effect,
where heavy stars and stellar remnants sink toward the center of the cluster,
we find a mass segregation in the distribution of orbital inclinations as well.
This newly discovered anisotropic mass segregation leads to the formation of a
disk-like structure of massive objects near the equatorial plane of a rotating
cluster. This result has important implications on the expected spatial
distribution of black holes in globular clusters.

Astrophysics of Galaxies