Flares in Gaia DR3

16 Nov 2021

Flare Temperatures, the Next Frontier

Gaia Spectra

Plan

train on alert data… http://gsaweb.ast.cam.ac.uk/alerts/alert/Gaia21brw/

Need to hack it together a bit

sepctra are interesting https://www.cosmos.esa.int/web/gaia/iow_20140605

but spectra aren’t digital… so digitize some https://automeris.io/WebPlotDigitizer/download.html

approximate spectral resolution https://www.cosmos.esa.int/web/gaia/resolution wavelength calibration https://arxiv.org/abs/2106.01752