Higgs branches of U/SU quivers via brane locking
Abstract We solve a long standing problem on the computation of the Higgs branch H $$ mathcal{H} $$ of linear quivers with 8 supercharges and with both unitary and special unitary gauge nodes.The solution uses the concept of magnetic quivers, where components of H $$ mathcal{H} jet $$ are described as 3d N $$ mathcal{N} $$ = 4 Coulomb branches.When