2 papers
astro-ph2005
Tidal Capture of Stars by Intermediate-Mass Black Holes
H. Baumgardt, C. Hopman, S. Portegies Zwart +1
Recent X-ray observations and theoretical modelling have made it plausible that some ultraluminous X-ray sources (ULX) are powered by intermediate-mass black holes (IMBHs). N-body…
astro-ph2003
A Dynamical Model for the Globular Cluster G1
Holger Baumgardt, Junichiro Makino, Piet Hut +2
We present a comparison between the observational data on the kinematical structure of G1 in M31, obtained with the Hubble WFPC2 and STIS instruments, and the results of dynamical…