98 citations
- University of BolognaIT6 papers
- National Institute for AstrophysicsIT4 papers
- Center for Astrophysics Harvard & SmithsonianUS3 papers
- Centre National de la Recherche ScientifiqueFR3 papers
- Space Telescope Science InstituteUS3 papers
- Université Bourgogne Franche-ComtéFR3 papers
- Astronomical Observatory of CapodimonteIT2 papers
- Astronomical Observatory of RomeIT2 papers
- Australian National UniversityAU2 papers
- European Southern ObservatoryCL2 papers
- Goddard Space Flight CenterUS2 papers
- Leibniz Institute for Astrophysics PotsdamDE2 papers
10 papers
2PBC J0658.0-1746: a hard X-ray eclipsing polar in the orbital period gap
F. Bernardini, D. de Martino, K. Mukai +2
The hard X-ray source 2PBC J0658.0-1746 was proposed as an eclipsing magnetic cataclysmic variable of the polar type, based on optical follow-ups. We present the first spectral and…
NGC 6388 reloaded: some like it hot, but not too much
Eugenio Carretta, Angela Bragaglia
Multiple stellar populations in globular clusters (GCs) are defined and recognized by their chemical signature, with second generation stars showing the effects of nucleosynthesis…
The inner two degrees of the Milky Way. Evidence of a chemical difference between the Galactic Center and the surrounding inner bulge stellar populations
M. Schultheis, R. M. Rich, L. Origlia +4
Although there have been numerous studies of chemical abundances in the Galactic bulge, the central two degrees have been relatively unexplored due to the heavy and variable inters…
The search for multiple populations in Magellanic Clouds clusters - V. Correlation between cluster age and abundance spreads
S. Martocchia, E. Dalessandro, C. Lardo +14
In our HST photometric survey, we have been searching for multiple stellar populations (MPs) in Magellanic Clouds (MCs) massive star clusters which span a significant range of ages…
The polytropic state of the intracluster medium in the X-COP cluster sample
Vittorio Ghirardini, Stefano Ettori, Dominique Eckert +1
In this work, we investigate the relation between the radially-resolved thermodynamic quantities of the intracluster medium in the X-COP cluster sample, aiming to assess the strati…
Spectral Energy Distribution of Blue Stragglers in the core of 47 Tucanae
S. Raso, C. Pallanca, F. R. Ferraro +8
We have constructed the Spectral Energy Distributions (SEDs) of a sample of Blue Straggler Stars (BSSs) in the core of the globular cluster 47 Tucanae, taking advantage of the larg…