52 citations · 118 across the 5 of their papers we have counts for
3 papers · 1 filter
On the validity of the spectroscopic age indicators [Y/Mg], [Y/Al], [Y/Si], [Y/Ca], and [Y/Ti] for giant stars
Orlando J. Katime Santrich, Leandro Kerber, Yuri Abuchaim +1
The abundance ratios [YMg], [YAl], [YSi], [YCa], and [YTi] have been suggested as chemical clocks for solar-metallicity dwarf stars in the field as well as for giant…
Detailed Abundances of Stars with Small Planets Discovered by Kepler I: The First Sample
Simon C. Schuler, Zachary A. Vaz, Orlando J. Katime Santrich +7
We present newly derived stellar parameters and the detailed abundances of 19 elements of seven stars with small planets discovered by NASA's Kepler Mission. Each star save one has…
Chemical analysis of giant stars in the young open cluster NGC 3114
O. J. Katime Santrich, C. B. Pereira, N. A. Drake
Context: Open clusters are very useful targets for examining possible trends in galactocentric distance and age, especially when young and old open clusters are compared. Aims: We…