From the 1 of 17 linked papers with an AI index.
17 papers
W-algebras as conformal extensions of affine VOAs
Dražen AdamoviÄ, Tomoyuki Arakawa, Thomas Creutzig +4
The paper establishes criteria for when a homomorphism from an affine vertex algebra to another vertex superalgebra is conformal and surjective, and applies these criteria to W‑alg…
Feigin-Semikhatov duality at the critical level
Thomas Creutzig, Xuanzhong Dai, Bailin Song
The Feigin-Semikhatov duality asserts that the Heisenberg cosets of the subregular -algebra of at level and the one of the principal -superalgebra of $\…
Universal -parameter supersymmetric -algebra
Thomas Creutzig, Volodymyr Kovalchuk, Andrew R. Linshaw +2
The universal -parameter vertex algebra of type is a classifying object for vertex algebras of type fo…
W-algebras of the Deligne-CvitanoviÄ Exceptional series and the minimal 3d SCFT
Thomas Creutzig, Niklas Garner, Byeonggi Go +1
We propose a three-dimensional field theory construction that realizes the vertex algebras associated with the intermediate Lie algebras and the related -cofinite minimal -…
The Kazhdan-Lusztig category of W-algebras of simply-laced Lie algebras at irrational levels
Thomas Creutzig, Gurbir Dhillon, Shigenori Nakatsuka
Let be a simple, simply-laced Lie algebra and nilpotent. The Kazhdan-Lusztig category of the W-algebra associated with $(…
super Virasoro tensor categories
Thomas Creutzig, Robert McRae, Florencia Orosz Hunziker +1
We show that the category of -cofinite modules for the universal super Virasoro vertex operator superalgebra at any central charge is locally fini…