Relations between supersymmetric structures in UV and IR for $\mathcal{N}=4$ bad theories

Understand

We investigate options for the structure of the infrared fixed points of $\mathcal{N}=4$ bad theories in three dimensions.

• Unitarity constraints allow a number of possibilities, not necessarily a product of an interacting $\mathcal{N}=4$ SCFT and free theories.
• For each option we provide relations between the UV and IR $R-$symmetry groups.
• For some of them we give examples.