Revisiting the exoplanet radius valley with host stars from SWEET-Cat

Juma Kamulali, Vardan Adibekyan, Benard Nsamba +7

The radius valley,a deficit of planets near 2 ${\mathrm{R}}_{\oplus }$, was observed among exoplanets of radius $\lesssim$ 5 ${\mathrm{R}}_{\oplus }$ with periods $<$ 100 days by NASA's…