July 31, 2023 to August 4, 2023
160 5th Avenue
America/New_York timezone

Mapping the Milky Way's Outer Halo with BOSS

Aug 1, 2023, 9:50 AM
12m
Gerald D. Fischbach Auditorium/2-GDFA (160 5th Avenue)

Gerald D. Fischbach Auditorium/2-GDFA

160 5th Avenue

220

Speaker

Vedant Chandra

Description

I will present the data analysis pipeline our group has developed for BOSS spectra, which delivers stellar parameters, alpha abundances, and 6D kinematics for all stars in the Milky Way Mapper halo program. I will also present our selection procedure for the distant halo sub-program, in which we target luminous red giant stars in the uncharted outskirts of the Galaxy. Finally, I will summarize the progress of these surveys and the prospects for early results.

Presentation materials

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