346 citations · 695 across the 16 of their papers we have counts for
5 papers · 1 filter
The VMC Survey. XI. Radial Stellar Population Gradients in the Galactic Globular Cluster 47 Tucanae
Chengyuan Li, Richard de Grijs, Licai Deng +15
We present a deep near-infrared color--magnitude diagram of the Galactic globular cluster 47 Tucanae, obtained with the Visible and Infrared Survey Telescope for Astronomy (VISTA)…
Infrared photometry and evolution of mass-losing AGB stars. III. Mass loss rates of MS and S stars
R. Guandalini
Context. The asymptotic giant branch (AGB) phase marks the end of the evolution for low- and intermediate-mass stars, which are fundamental contributors to the mass return to the i…
Galactic C and S Stars as Guidelines for Magellanic Cloud AGB Stars
R. Guandalini, M. Busso
The study of the evolutionary properties of Asymptotic Giant Branch stars still presents unresolved topics. Progress in the theoretical understanding of their evolution is hampered…
Extra-Mixing in Luminous Cool Red Giants. Hints from Evolved Stars with and without Li
R. Guandalini, S. Palmerini, M. Busso +1
We present an analysis of Li abundances in low mass stars (LMS) during the Red Giant Branch (RGB) and Asymptotic Giant Branch (AGB) stages, based on a new determination of their lu…
Nucleosynthesis of light element isotopes in evolved stars experiencing extended mixing
S. Palmerini, M. Busso, E. Maiorca +1
We present computations of nucleosynthesis in red giants and asymptotic giant branch stars of Population I experiencing extended mixing. The assumed physical cause for mass transpo…