203 citations · 639 across the 13 of their papers we have counts for
4 papers · 1 filter
The Carina Project. VIII. The α-element abundances
M. Fabrizio, M. Nonino, G. Bono +16
We have performed a new abundance analysis of Carina Red Giant (RG) stars from spectroscopic data collected with UVES (high resolution) and FLAMES/GIRAFFE (high and medium resoluti…
Kinematics of classical Cepheids in the Nuclear Stellar Disk
N. Matsunaga, K. Fukue, R. Yamamoto +13
Classical Cepheids are useful tracers of the Galactic young stellar population because their distances and ages can be determined from their period-luminosity and period-age relati…
On the fine structure of the Cepheid metallicity gradient in the Galactic thin disk
K. Genovali, B. Lemasle, G. Bono +15
We present homogeneous and accurate iron abundances for 42 Galactic Cepheids based on high-spectral resolution (R~38,000) high signal-to-noise ratio (SNR>100) optical spectra colle…
Galactic abundance gradients from Cepheids: alpha and heavy elements in the outer disk
B. Lemasle, P. Francois, K. Genovali +11
Context: Galactic abundance gradients set strong constraints to chemo-dynamical evolutionary models of the Milky Way. Given the PL relations that provide accurate distances and the…