Lecture 2-3: Stellar atmospheres and spectra
Lecture 4: Spectroscopy in practice
Files for Assignment 1 (Galactic Chemical Evolution)
gce.py Chemical evolution code (python)
t_m.txt Lifetime / mass relation for stars (needed by gce.py)
Files for Assignment 2 (Stellar Atmospheres and Spectra)
sun.atm.dat ATLAS9 model atmosphere for the Sun
t5777g444m10.atm.dat ATLAS9 model atmosphere for solar-like star with [Fe/H]=-1.0
t5777g444m20.atm.dat ATLAS9 model atmosphere for solar-like star with [Fe/H]=-2.0
arcturus.atm.dat ATLAS9 model atmosphere for Arcturus
t4286g166m10.atm.dat ATLAS9 model atmosphere for Arcturus-like star with [Fe/H]=-1.0
t4286g166m20.atm.dat ATLAS9 model atmosphere for Arcturus-like star with [Fe/H]=-2.0
Arcturus.txt Observed spectrum of Arcturus
luke.lst Full line list for Spectrum code
mgb.lst Line list for the Mgb triplet
stdatom.dat Standard abundances, for Spectrum code
Assignment 3 (Spectroscopy in practice)