123 citations · 273 across the 3 of their papers we have counts for
3 papers
astro-ph.SR2009★ 123 cited
Enhanced production of barium in low-mass stars: evidence from open clusters
Valentina D'Orazi, Laura Magrini, Sofia Randich +3
We report the discovery of a trend of increasing barium abundance with decreasing age for a large sample of Galactic open clusters. The observed pattern of [Ba/Fe] vs. age can be r…
astro-ph2008★ 109 cited
Open clusters as key tracers of Galactic chemical evolution. III. Element abundances in Berkeley 20, Berkeley 29, Collinder 261, and Melotte 66
P. Sestito, A. Bragaglia, S. Randich +3
Galactic open clusters are since long recognized as one of the best tools for investigating the radial distribution of iron and other metals. We employed FLAMES at VLT to collect U…
astro-ph2008★ 41 cited
An assessment of Li abundances in weak-lined and classical T Tauri stars of the Taurus-Auriga association
P. Sestito, F. Palla, S. Randich
Accurate measurements of lithium abundances in young low-mass stars provide an independent and reliable age diagnostics. Previous studies of nearby star forming regions have identi…