19 citations · 32 across the 3 of their papers we have counts for
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astro-ph2005★ 13 cited
On the anomalous red giant branch of the globular cluster Omega Cen
L. M. Freyhammer, M. Monelli, G. Bono +17
We present three different optical and near-infrared (NIR) data sets for evolved stars in the Galactic Globular Cluster Omega Cen The comparison between observations and homogeneou…
astro-ph2001★ 19 cited
SX Phoenicis Stars in the Core of 47 Tucanae
H. Bruntt, S. Frandsen, R. L. Gilliland +5
We present new results on five of six known SX Phoenicis stars in the core of the globular cluster 47 Tucanae. We give interpretations of the light curves in the V and I bands from…