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20112025
most citedA First Constraint on the Thick Disk Scale Length: Differential Radial Abundances in K Giants at Galactocentric Radii 4, 8, and 12 kpc

220 citations · 579 across the 11 of their papers we have counts for

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Showing 2020Show all

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astro-ph.SR2020★ 22 cited

Carbon, isotopic ratio C/C and nitrogen in solar twins: constraints for the chemical evolution of the local disc

Rafael Botelho, Andre Milone, Jorge Melendez +3

Abundances of light elements in dwarf stars of different ages are important constraints for stellar yields, Galactic chemical evolution and exoplanet chemical composition studies.…

astro-ph.SR2020★ 44 cited

Detailed chemical compositions of planet hosting stars: I. Exploration of possible planet signatures

F. Liu, D. Yong, M. Asplund +5

We present a line-by-line differential analysis of a sample of 16 planet hosting stars and 68 comparison stars using high resolution, high signal-to-noise ratio spectra gathered us…