134 citations · 2.1k across the 59 of their papers we have counts for
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RR Lyrae Stars in Intermediate-age Magellanic Clusters: Membership Probabilities and Delay Time Distribution
Bolivia Cuevas-Otahola, Cecilia Mateu, Ivan Cabrera-Ziri +4
Recent works have challenged our canonical view of RR Lyrae (RRL) stars as tracers of exclusively old populations (~Gyr) by proposing a fraction of these stars to be of…
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…
Hubble Space Telescope proper motions of Large Magellanic Cloud star clusters -- I. Catalogues and results for NGC 1850
F. Niederhofer, A. Bellini, V. Kozhurina-Platais +11
We present proper motion (PM) measurements for a sample of 23 massive star clusters within the Large Magellanic Cloud using multi-epoch data from the Hubble Space Telescope (HST).…
The 33 M black hole Gaia BH3 is part of the disrupted ED-2 star cluster
E. Balbinot, E. Dodd, T. Matsuno +19
The Gaia Collaboration has recently reported the detection of a 33 M black hole in a wide binary system located in the Solar neighbourhood. Here we explore the relationship…
Detailed chemical composition of the globular cluster Sextans A GC-1 on the outskirts of the Local Group
Anastasia Gvozdenko, Søren S. Larsen, Michael A. Beasley +4
The chemical composition of globular clusters (GCs) across the Local Group provides information on chemical abundance trends. The host galaxy, Sextans A, is a low-surface-brightnes…
Measuring M31 globular cluster ages and metallicities using both photometry and spectroscopy
Christopher Usher, Nelson Caldwell, Ivan Cabrera-Ziri
The ages and metallicities of globular clusters play an important role not just in testing models for their formation and evolution but in understanding the assembly history for th…