CP violation and determination of the $bs$ "flat" unitarity triangle at FCCee

Roy Aleksan, L. Oliver, Emmanuel Perez

We investigate the sensitivity with which two angles of the "flat" unitarity triangle, defined by $V_{ub}^{\ast }{V}_{us}+V_{cb}^{\ast }{V}_{cs}+V_{tb}^{\ast }{V}_{ts}=0$, can possibly be measured…