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Symposium 241

Abstract details

Spectra of bulge giants for population synthesis
B. Barbuy, A. Alves-Brito, S. Ortolani, M. Zoccali, D. Minniti

We present medium-resolution spectra, obtained with GMOS-Gemini, for giants in the Galactic bulge. These giants were also observed at high resolution with Flames and UVES, and analysed. Therefore we have their abundance ratios in particular Mg/Fe, O/Fe, Ca/Fe, Ti/Fe ratios, which make them particularly useful for population synthesis.

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