Baryons, Skyrmions and $\theta$-periodicity anomaly in chiral and vector-like gauge theories

Stefano Bolognesi, Andrea Luzio, Giacomo Santoni

In this paper, we study the baryons and solitons of chiral and vector-like $SU(N)$ gauge theories with matter in mixed one and two-index representations. Focusing on the Color-flav…