Intertwining operator for $A{G}_2$ Calogero-Moser-Sutherland system

Misha Feigin, Martin Vrabec

We consider generalised Calogero-Moser-Sutherland quantum Hamiltonian $H$ associated with a configuration of vectors $A{G}_2$ on the plane which is a union of $A_2$ and $G_2$ root sy…