Denis Bashkirov

Supersymmetry enhancement by monopole operators

We describe a method which allows one to study hidden symmetries in a large class of strongly coupled supersymmetric gauge theories in three dimensions. We apply this method to the ABJM theory and to the infrared limit of

Dualities between N = 8 superconformal field theories in three dimensions

\mathcal{N} = 4

Dualities between \mathcal{N} = 8 superconformal field theories in three dimensions

SQCD with adjoint and fundamental matter. We show that the U(N) ABJM model with Chern-Simons level k = 1or k = 2 has hidden

New and old N = 8 superconformal field theories in three dimensions

\mathcal{N} = 8

Aharony duality and monopole operators in three dimensions

supersymmetry. Hidden supersymmetry is also shown to occur in

Bootstrapping the

\mathcal{N} = 4

\cN=1

d = 3 SQCD with one fundamental and one adjoint hypermultiplet. The latter theory, as well as the U(N) ABJM theory at k = 1, are shown to have a decoupled free sector. This provides evidence that both models are dual to the infrared limit of

SCFT in three dimensions

\mathcal{N} = 8

A comment on the enhancement of global symmetries in superconformal SU(2) gauge theories in 5D

U(N) super-Yang-Mills theory.

Examples of global symmetry enhancement by monopole operators

We show that an infinite family of