9
Galaxy Spectra assignment
•The textbook is rather weak when it comes to observational properties like spectra – as budding young observers you need to know more.
•Find and download the galaxy spectra templates of Kinney et al. (1996) – and read the paper!
•Find and download the spectral synthesis population models of Bruzual and Charlot.
•“Fit” the elliptical template and one spiral galaxy.
•Show some plots indicating how broad-band colors change with redshift assuming no evolution (up to z=2).
•Write up your results like you would for publication with clarity, citations, etc.