681 citations · 8.1k across the 107 of their papers we have counts for
7 papers · 1 filter
Korg: a modern 1D LTE spectral synthesis package
Adam J. Wheeler, Matthew W. Abruzzo, Andrew R. Casey +1
We present Korg, a new package for 1D LTE (local thermodynamic equilibrium) spectral synthesis of FGK stars, which computes theoretical spectra from the near-ultraviolet to the nea…
Elemental Abundances of Kepler Objects of Interest in APOGEE DR17
Aida Behmard, Melissa Ness, Emily C. Cunningham +1
The elemental abundances of planet host stars can shed light on the conditions of planet forming environments. We test if individual abundances of 130 known/candidate planet hosts…
The chemical enrichment of the Milky Way disk evaluated using conditional abundances
Bridget Ratcliffe, Melissa Ness
Chemical abundances of stars in the Milky Way disk are empirical tracers of its enrichment history. However, they capture joint-information that is valuable to disentangle. In this…
Dynamically constraining the length of the Milky Way bar
Madeline Lucey, Sarah Pearson, Jason A. S. Hunt +5
We present a novel method for constraining the length of the Galactic bar using 6D phase space information to directly integrate orbits. We define a pseudo-length for the Galactic…
Reliability and limitations of inferring birth radii in the Milky Way disk
Yuxi Lu, Tobias Buck, Ivan Minchev +1
Recovering the birth radii of observed stars in the Milky Way is one of the ultimate goals of Galactic Archaeology. One method to infer the birth radius and the evolution of the IS…
The relationship between age, metallicity, and abundances for disk stars in a simulated Milky Way galaxy
Andreia Carrillo, Melissa K. Ness, Keith Hawkins +4
Observations of the Milky Way's low- disk show that at fixed metallicity, [Fe/H], several element abundance, [X/Fe], correlate with age, with unique slopes and small scatters ar…