210 citations · 516 across the 8 of their papers we have counts for
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Robust ellipticity measurements of 29 Galactic globular clusters
Laurane Fréour, Ellen Leitinger, Elena Pancino +2
Globular clusters (GCs) exhibit varying degrees of flattening (ellipticity), which may provide insight into their internal dynamics and evolution histories. Commonly used methods t…
Chemical abundance analysis of the Open Clusters Berkeley 32, NGC 752, Hyades and Praesepe
R. Carrera, E. Pancino
Context. Open clusters are ideal test particles to study the chemical evolution of the Galactic disc. However the existing high-resolution abundance determinations, not only of [Fe…
Low-resolution spectroscopy of main sequence stars belonging to 12 Galactic globular clusters. I. CH and CN band strength variations
E. Pancino, M. Rejkuba, M. Zoccali +1
Globular clusters show abundance variations for light elements that are not yet well understood. The preferred explanation involves a self-enrichment scenario, with two subsequent…
Chemical abundance analysis of the Open Clusters Cr110, NGC2099 (M37), NGC2420, NGC7789 and M67 (NGC2682)
E. Pancino, R. Carrera, E. Rossetti +1
(Abridged) The present number of Galactic Open Clusters that have high-resolution abundance determinations, not only of [Fe/H], but also of other key elements, is largely insuffici…