Free field realisation of boundary vertex algebras for Abelian gauge theories in three dimensions

We study the boundary vertex algebras of $A$-twisted $\mathcal{N}=4$ Abelian gauge theories in three dimensions. These are identified with the BRST quotient (semi-infinite cohomology) of collections of symplectic bosons and free fermions that reflect the matter content of the corresponding gauge the...

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Bibliographische Detailangaben

Hauptverfasser:	Beem, Christopher, Ferrari, Andrea E. V
Format:	Artikel
Sprache:	eng
Schlagworte:	Mathematics - Quantum Algebra Physics - High Energy Physics - Theory
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