High-Precicison Limb-Darkening Measurement of a K3 Giant Using Microlensing

Dale L. Fields, M. D. Albrow, J. An +21

We obtain high-precision limb-darkening measurements in five bands (V, V_E, I_E, I, and H) for the K3 III (Teff=4200 K, [Fe/H]=+0.3, log(g)=2.3) source of the Galactic bulge microl…