189 citations · 578 across the 13 of their papers we have counts for
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astro-ph.SR2023
A closer look at the binary content of NGC 1850
S. Saracino, S. Kamann, N. Bastian +7
Studies of young clusters have shown that a large fraction of O-/early B-type stars are in binary systems, where the binary fraction increases with mass. These massive stars are pr…
astro-ph.SR2019★ 20 cited
Extended main sequence turnoffs in open clusters as seen by Gaia -- II. The enigma of NGC 2509
M. de Juan Ovelar, S. Gossage, S. Kamann +5
We investigate the morphology of the colour-magnitude diagram (CMD) of the open cluster NGC 2509 in comparison with other Galactic open clusters of similar age using Gaia photometr…