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First Stars III
Contact:
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Poster
Title: Subaru observations of Li isotope abundances in metal-poor starsy Author(s): Ana Elia Garcia Perez Abstract: We will present the lithium isotopic analysis of a sample of halo stars. This type of analysis is very challenging because it is sensitive to the adopted parameters. However, they are still possible thanks to the high precision instruments available nowadays, with the accuracy of the studies being limited by the observations. Therefore, we should exploit all the instruments available and carry out this type of analysis using different groups to confirm and extend the number of detections. Our analysis is based on observations taken with the High Dispersion Spectrograph mounted at the 8.2m-telescope Subaru. This instrument represents an alternative of the same quality to the VLT/UVES
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