683 citations · 6k across the 101 of their papers we have counts for
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astro-ph2002★ 1 cited
Wide field photometry of the M104 globular cluster system
Alessia Moretti, Enrico V. Held, Luca Rizzi +3
We present preliminary results of a wide field study of the globular cluster system of NGC4594, the Sombrero galaxy. The galaxy was observed in B, V, and R using the Wide Field Ima…
astro-ph2002★ 1 cited
VLT spectroscopy of globular clusters in the Sombrero galaxy
Enrico V. Held, Alessia Moretti, Luciana Federici +3
We have obtained intermediate-resolution VLT spectroscopy of 75 globular cluster candidates around the Sa galaxy M104 (NGC4594). Fifty-seven candidates out to ~ 40 kpc in the halo…
astro-ph2002★ 38 cited
The Sagittarius dwarf irregular galaxy: metallicity and stellar populations
Y. Momany, E. V. Held, I. Saviane +1
We present deep observations of the dwarf irregular galaxy UKS1927-177 in Sagittarius. Statistically cleaned , CMDs clearly display the key evolutionary features i…