2k citations · 3.9k across the 42 of their papers we have counts for
8 papers · 1 filter
The Kinematics of 30 Milky Way Globular Clusters and the Multiple Stellar Populations within
Ellen Leitinger, Holger Baumgardt, Ivan Cabrera-Ziri +5
The spectroscopic and photometric classification of multiple stellar populations (MPs) in Galactic globular clusters (GCs) has enabled comparisons between contemporary observations…
Kinematic differences between multiple populations in Galactic globular clusters
Sven Martens, Sebastian Kamann, Stefan Dreizler +7
The formation process of multiple populations in globular clusters is still up for debate. Kinematic differences between the populations are particularly interesting in this respec…
Central kinematics of the Galactic globular cluster M80
Fabian Göttgens, Sebastian Kamann, Holger Baumgardt +7
We use spectra observed with the integral-field spectrograph MUSE to reveal the central kinematics of the Galactic globular cluster Messier 80 (M80, NGC 6093). Using observations o…
The MUSE-Faint survey: I. Spectroscopic evidence for a star cluster in Eridanus 2 and constraints on MACHOs as a constituent of dark matter
Sebastiaan L. Zoutendijk, Jarle Brinchmann, Leindert A. Boogaard +9
We aim to provide spectroscopic evidence regarding the nature of the putative star cluster in Eridanus 2 and to place constraints on the mass and abundance of massive astrophysical…
No evidence for intermediate-mass black holes in the globular clusters Cen and NGC 6624
Holger Baumgardt, Chenyu He, Sarah M. Sweet +8
We compare the results of a large grid of N-body simulations with the surface brightness and velocity dispersion profiles of the globular clusters Cen and NGC 6624. Our models…
Cluster kinematics and stellar rotation in NGC 419 with MUSE and adaptive optics
Sebastian Kamann, Nathan J. Bastian, Tim-Oliver Husser +9
We present adaptive optics (AO) assisted integral-field spectroscopy of the intermediate-age star cluster NGC 419 in the Small Magellanic Cloud. By investigating the cluster dynami…