509 citations · 10.5k across the 231 of their papers we have counts for
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Investigating mass segregation process in globular clusters with Blue Straggler Stars: the impact of dark remnants
Emiliano Alessandrini, Barbara Lanzoni, Francesco Rosario Ferraro +2
We present the results of a set of N-body simulations aimed at exploring how the process of mass segregation (as traced by the spatial distribution of blue straggler stars, BSSs) i…
GeMS/GSAOI photometric and astrometric performance in dense stellar fields
E. Dalessandro, S. Saracino, L. Origlia +7
Ground-based imagers at 8m class telescopes assisted by Multi conjugate Adaptive Optics are primary facilities to obtain accurate photometry and proper motions in dense stellar fie…
Ultra-deep GEMINI near-infrared observations of the bulge globular cluster NGC 6624
S. Saracino, E. Dalessandro, F. R. Ferraro +8
We used ultra-deep and images secured with the near-infrared GSAOI camera assisted by the multi-conjugate adaptive optics system GeMS at the GEMINI South Telescope in Chi…
NGC6362: the least massive globular cluster with chemically distinct multiple populations
A. Mucciarelli, E. Dalessandro, D. Massari +6
We present the first measure of Fe and Na abundances in NGC 6362, a low-mass globular cluster where first and second generation stars are fully spatially mixed. A total of 160 memb…