303 citations · 3.1k across the 46 of their papers we have counts for
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New results on 3d SQCD and its 3d GLSM interpretation
Cyril Closset, Osama Khlaif
In this note, we review some new results we recently obtained about the infrared physics of 3d SQCD with a unitary gauge group, in particular in the presence of a n…
Grothendieck lines in 3d SQCD and the quantum K-theory of the Grassmannian
Cyril Closset, Osama Khlaif
We revisit the 3d GLSM computation of the equivariant quantum K-theory ring of the complex Grassmannian from the perspective of line defects. The 3d GLSM onto $X={\rm Gr}(N_c, n_f)…
Reading between the rational sections: Global structures of 4d KK theories
Cyril Closset, Horia Magureanu
We study how the global structure of rank-one 4d supersymmetric field theories is encoded into global aspects of the Seiberg-Witten elliptic fibration. Starting wit…
On the Witten index of 3d unitary SQCD with general CS levels
Cyril Closset, Osama Khlaif
We consider unitary SQCD, a three-dimensional supersymmetric Chern-Simons-matter theory consisting of one vector multiplet coupled to fu…
Twisted indices, Bethe ideals and 3d infrared dualities
Cyril Closset, Osama Khlaif
We study the topologically twisted index of 3d supersymmetric gauge theories with unitary gauge groups. We implement a Gröbner basis algorithm for computing the $Σ_…