Analysis of abundances derived from equivalent widths
Aggregazione dei criteri
"Using the obtained equivalent widths, measure the abundances using the abundance code and the atmosphere models available on Castelli's website. Check the results using a Python script to evaluate the best Teff (by plotting Iron abundance vs. excitation potential, EP, testing a couple of atmosphere models with different temperatures.
EXTRA Do the same for logg using two atmospheres with the same Teff but different logg values
A perfect balance is not required; simply describe the obtained results in a report, including a few figures.
iron II lines:
4923.927 26.1 23318 43621 0 -1.320 1.0 XXX FeII
5197.577 26.1 26055 45290 0 -2.233 1.0 XXX FeII
5234.625 26.1 25982 45080 0 -2.151 1.0 XXX FeII