Chemical sub-populations in ω Centauri show distinct spatial distributions and kinematics, with Al-rich stars more centrally concentrated and radially anisotropic than Al-poor stars.
G., Carretta, E., & Bragaglia, A
3 Pith papers cite this work. Polarity classification is still indexing.
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3D NLTE sodium abundance corrections relative to 1D LTE are typically negative and larger for saturated lines in giants, reaching -0.7 dex, with a public grid released for use.
MIST provides a new publicly available grid of solar-scaled stellar isochrones and evolutionary tracks computed self-consistently with MESA from pre-main sequence through advanced stages for masses 0.1-300 solar masses and metallicities -2 to 0.5.
citing papers explorer
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The chemo-dynamical complexity of {\omega} Centauri: different kinematics for different populations
Chemical sub-populations in ω Centauri show distinct spatial distributions and kinematics, with Al-rich stars more centrally concentrated and radially anisotropic than Al-poor stars.
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3D NLTE Sodium abundances in late-type stars. Abundance corrections and synthetic spectra
3D NLTE sodium abundance corrections relative to 1D LTE are typically negative and larger for saturated lines in giants, reaching -0.7 dex, with a public grid released for use.
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MESA Isochrones and Stellar Tracks (MIST). I: Solar-Scaled Models
MIST provides a new publicly available grid of solar-scaled stellar isochrones and evolutionary tracks computed self-consistently with MESA from pre-main sequence through advanced stages for masses 0.1-300 solar masses and metallicities -2 to 0.5.