Constant primary operators and where to find them: The strange case of BPS defects in ABJ(M) theory

Nicola Gorini, Luca Griguolo, Luigi Guerrini +3

We investigate the one-dimensional defect SCFT defined on the $1/2$ BPS Wilson line/loop in ABJ(M) theory. We show that the supermatrix structure of the defect imposes a covariant…