MUSE crowded field 3D spectroscopy of over 12 000 stars in the globular cluster NGC 6397 - II. Probing the internal dynamics and the presence of a central black hole
S. Kamann, T.-O. Husser, J. Brinchmann, E. Emsellem, P. M. Weilbacher, L. Wisotzki, M. Wendt, D. Krajnović, M. M. Roth, R. Bacon and S. Dreizler
