TY  - JOUR
AU  - Gorgas García, Francisco Javier
AU  - Faber, S. M.
AU  - Burstein, David
AU  - González, J. Jesús
AU  - Courteau, Stéphane
AU  - Prosser, Charles
PY  - 1993
DO  - 10.1086/191774
SN  - 0067-0049
UR  - https://hdl.handle.net/20.500.14352/59930
T2  - Astrophysical journal supplement series
AB  - Empirical fitting functions are presented that model the behavior of 11 strong atomic and molecular features in the spectra of Galactic G and K stars. The functions express the strength of spectral features as a function of V - K, surface gravity, and...
LA  - eng
M2  - 153
PB  - University Chicago Press
KW  - Optical interstellar lines
KW  - M31 globular-clusters
KW  - Effective temperatures
KW  - Infrared photometry
KW  - Giant stars
KW  - Red giants
KW  - Atmospheric parameters
KW  - Elliptical galaxies
KW  - Nitrogen abundances
KW  - Iron abundances
TI  - Old stellar populations .4. Empirical fitting functions for features in the Spectra of G and K stars
TY  - journal article
VL  - 86
ER  -