A 2d (0,2) appetizer

Abstract

Searching for the simplest non-abelian 2d gauge theory with $\mathcal{N}=(0,2)$ supersymmetry and non-trivial IR physics, we propose a new duality for $SU(2)$ SQCD with $N_f=4$ chiral flavors. The chiral algebra of this theory is found to be $\mathfrak{so}(8{)}_{-2}$, the same as in 4d $\mathcal{N}=2$ $SU(2)$ gauge theory with four hypermultiplets.

4 pages plus references; v2: typos corrected, references added

References in corpus (15)

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Cited by in corpus (16)

• Free Field Realizations from the Higgs Branch
• 3d-3d correspondence for mapping tori
• New 2d $\mathcal{N}=(0,2)$ dualities from four dimensions
• Introduction to Lightcone Conformal Truncation: QFT Dynamics from CFT Data
• The $SL(2,\mathbb{Z})$ dualization algorithm at work
• Star shaped quivers with flux
• Hidden exceptional symmetry in the pure spinor superstring
• Star-triangle type relations from $2d$ $\mathcal{N}=(0,2)$ $USp(2N)$ dualities
• Supersymmetric gauged matrix models from dimensional reduction on a sphere
• Trinions for the $3d$ compactification of the $5d$ rank 1 $E_{N_f+1}$ SCFTs
• Trialities of minimally supersymmetric 2d gauge theories
• Algebras, traces, and boundary correlators in $\mathcal{N}=4$ SYM
• 2d dualities from 4d
• Affine characters at negative level and elliptic genera of non-critical strings
• Supersymmetric zeta functions and determinants
• Aspects of 4d supersymmetric dynamics and geometry