120 citations · 183 across the 5 of their papers we have counts for
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Chemical abundances and kinematics of 257 G-, K-type field giants. Setting a base for further analysis of giant-planet properties orbiting evolved stars
V. Zh. Adibekyan, L. Benamati, N. C. Santos +9
We performed a uniform and detailed abundance analysis of 12 refractory elements (Na, Mg, Al, Si, Ca, Ti, Cr, Ni, Co, Sc, Mn, and V) for a sample of 257 G- and K-type evolved stars…
Determination of the spectroscopic stellar parameters for 257 field giant stars
S. Alves, L. Benamati, N. C. Santos +6
The study of stellar parameters of planet-hosting stars, such as metallicity and chemical abundances, help us to understand the theory of planet formation and stellar evolution. He…
A Combined Astrometric and Spectroscopic Study of Metal-Poor Binaries
Lisa Benamati, Alessandro Sozzetti, Nuno C. Santos +1
In this work we present a study of binary systems in a metal-poor sample of solar type stars. The stars analyzed were rejected from two planet search samples because they were foun…