The GALAH survey: effective temperature calibration from the InfraRed Flux Method in the <i>Gaia</i> system
The GALAH survey: effective temperature calibration from the InfraRed Flux Method in the <i>Gaia</i> system
ABSTRACT In order to accurately determine stellar properties, knowledge of the effective temperature of stars is vital. We implement Gaia and 2MASS photometry in the InfraRed Flux Method and apply it to over 360 000 stars across different evolutionary stages in the GALAH DR3 survey. We derive colour-effective temperature relations …