147 citations · 589 across the 10 of their papers we have counts for
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astro-ph2007★ 85 cited
The Infrared Ca II triplet as metallicity indicator
Ricardo Carrera, Carme Gallart, Elena Pancino +1
From observations of almost 500 RGB stars in 29 Galactic open and globular clusters, we have investigated the behaviour of the infrared Ca II triplet (8498, 8542 and 8662 Å) in the…
astro-ph2002★ 62 cited
Remnants of Sagittarius Dwarf Spheroidal Galaxy around the young globular cluster Palomar 12
D. Martinez-Delgado, R. Zinn, R. Carrera +1
Photometry of a large field around the young globular cluster Palomar 12 has revealed the main-sequence of a low surface-brightness stellar system. This main-sequence is indicative…