rrlfe 1.0

For finding FeH from low-res survey spectra of RR Lyrae stars

rrlfe

A code base for generating and applying calibrations for retrieving [Fe/H] from low-res spectra of RR Lyrae variable stars. See https://rrlfe.readthedocs.io/ for documentation.

Attribution

If this code has been useful for your work, please cite the source in the following BibTeX entry:

@article{10.1093/mnras/stad3199,
    author = {Spalding, Eckhart and Wilhelm, Ronald and De Lee, Nathan and Long, Stacy and Beers, Timothy C and Placco, Vinicius M and Kielkopf, John and Lee, Young Sun and Pepper, Joshua and Carrell, Kenneth},
    title = "{rrlfe: software for generating and applying metallicity calibrations for RR Lyrae variable stars across a wide range of phases and temperatures}",
    journal = {Monthly Notices of the Royal Astronomical Society},
    volume = {527},
    number = {1},
    pages = {828-845},
    year = {2023},
    doi = {10.1093/mnras/stad3199}
}