Dynamics of massive stellar black holes in young star clusters and the displacement of ultra-luminous X-ray sources

Mapelli Michela, Ripamonti Emanuele, Zampieri Luca, Colpi Monica, Dynamics of massive stellar black holes in young star clusters and the displacement of ultra-luminous X-ray sources, 2011, MNRAS, 416, 1756, http://ui.adsabs.harvard.edu/abs/2011MNRAS.416.1756M