ASCL.net

Astrophysics Source Code Library

Making codes discoverable since 1999

ASCL Code Record

[ascl:1707.004] CCFpams: Atmospheric stellar parameters from cross-correlation functions

CCFpams allows the measurement of stellar temperature, metallicity and gravity within a few seconds and in a completely automated fashion. Rather than performing comparisons with spectral libraries, the technique is based on the determination of several cross-correlation functions (CCFs) obtained by including spectral features with different sensitivity to the photospheric parameters. Literature stellar parameters of high signal-to-noise (SNR) and high-resolution HARPS spectra of FGK Main Sequence stars are used to calibrate the stellar parameters as a function of CCF areas.

Code site:
https://github.com/LucaMalavolta/CCFpams
Used in:
https://ui.adsabs.harvard.edu/abs/2022MNRAS.511.4551L
Described in:
https://ui.adsabs.harvard.edu/abs/2017MNRAS.469.3965M
Bibcode:
2017ascl.soft07004M

Views: 4089

ascl:1707.004
Add this shield to your page
Copy the above HTML to add this shield to your code's website.