  We study supersymmetric Yang-Mills theories on the three-sphere, with massive
matter and Fayet-Iliopoulos parameter, showing second order phase transitions
for the non-Abelian theory, extending a previous result for the Abelian theory.
We study both partition functions and Wilson loops and also discuss the case of
different $R$-charges. Two interpretations of the partition function as
eigenfunctions of the $A_{1} $ and free $A_{N-1}$ hyperbolic Calogero-Moser
integrable model are given as well.
