Top and Bottom Seesaw from Supersymmetric Strong Dynamics

Understand

We propose a top and bottom seesaw model with partial composite top and bottom quarks.

• Such composite quarks and topcolor gauge bosons are bound states from supersymmetric strong dynamics by Seiberg duality.
• Supersymmetry breaking also induces the breaking of topcolor into the QCD gauge coupling.
• The low energy description of our model reduces to a complete non-minimal extension of the top seesaw model with bottom seesaw.