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Determination of Potassium Abundances for Giant and Dwarf Stars in the Galactic Disk
DOI: 10.32231/starsandgalaxies.2.0_1
Bibcode: 2019StGal...2....1T
Takeda, Yoichi
An extensive study on the potassium abundances of late-type stars was carried out by applying the non-LTE spectrum-fitting analysis to the K I resonance line at 7698.96Å to a large sample of 160 FGK dwarfs and 328 late-G/early-K giants (including 89 giants in the Kepler field with seismologically known ages) belonging to the disk population (‑1≤[F…
2019
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Stars and Galaxies
Gaia
2