Physics Department: REU Projects - Astronomy/Astrophysics

Prof. Timothy Beers
Email: tbeers (at) nd.edu

The Chemical Evolution and Assembly of the Milky Way: Prof. Beers and his group work on exploring the history of the element production in the Universe, making use of stellar probes from large-scale surveys for metal-poor stars, including the recent trove of information from the Sloan Digital Sky Survey (SDSS). For example, studies based on these data have shown recently that the very first generations of massive stars produced copious amounts of light elements, such as carbon and nitrogen. The REU student will become involved with the analysis and inspection of the stellar spectra from SDSS, as well as other recent surveys, in order to contribute to a number of ongoing projects specific to the assembly of the Milky Way galaxy and the nature of its constituent populations.