Integrable Wilson loops in ABJM: a $Y$-system computation of the cusp anomalous dimension

Diego H. Correa, Victor I. Giraldo-Rivera, Martín Lagares

We study the integrability properties of Wilson loops in the $\mathcal{N}=6$ three-dimensional Chern-Simons-matter (ABJM) theory. We begin with the construction of an open spin chain…