157 citations · 410 across the 8 of their papers we have counts for
3 papers · 1 filter
The Vertical Metallicity Gradient of the Milky Way Disk: Transitions in [a/Fe] Populations
Katharine J. Schlesinger, Jennifer A. Johnson, Constance M. Rockosi +10
Using G dwarfs from the Sloan Extension for Galactic Understanding and Exploration (SEGUE) survey, we have determined a vertical metallicity gradient over a large volume of the Mil…
Stroemgren survey for Asteroseismology and Galactic Archaeology: let the SAGA begin
L. Casagrande, V. Silva Aguirre, D. Stello +17
Asteroseismology has the capability of precisely determining stellar properties which would otherwise be inaccessible, such as radii, masses and thus ages of stars. When coupling t…
Does SEGUE/SDSS indicate a dual Galactic halo?
Ralph Schoenrich, Martin Asplund, Luca Casagrande
We re-examine recent claims of observational evidence for a dual Galactic halo in SEGUE/SDSS data, and trace them back to improper error treatment and neglect of selection effects.…