Publication

Analysis and calibration of CaII triplet spectroscopy of red giant branch stars from VLT/FLAMES observations

Pascale Jablonka
2008
Journal Articles

Abstract

We demonstrate that low-resolution Ca II triplet (CaT) spectroscopic estimates of the overall metallicity ([Fe/H]) of individual red giant branch (RGB) stars in two nearby dwarf spheroidal galaxies (dSphs) agree to +/- 0.1-0.2 dex with detailed high-resolution spectroscopic determinations for the same stars over the range-2.5

Official source

https://infoscience.epfl.ch/entities/publication/1859fe2c-a5c4-4fcc-8478-e36229c6014e

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Analysis and calibration of CaII triplet spectroscopy of red giant branch stars from VLT/FLAMES observations

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