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most citedCosmological Constraints from the SDSS Luminous Red Galaxies

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astro-ph.SR2015★ 43 cited

Deep SDSS optical spectroscopy of distant halo stars II. Iron, calcium, and magnesium abundances

E. Fernández-Alvar, C. Allende Prieto, K. J. Schlesinger +11

We analyze a sample of 3,944 low-resolution (R ~ 2000) optical spectra from the Sloan Digital Sky Survey (SDSS), focusing on stars with effective temperatures 5800 < Teff < 6300 K,…