SCOAP3 Repository 8 records found  Search took 0.02 seconds. 
1. Higgs and Coulomb branches from vertex operator algebras / Costello, Kevin ; Creutzig, Thomas ; Gaiotto, Davide
We formulate a conjectural relation between the category of line defects in topologically twisted 3d N $$ \mathcal{N} $$ = 4 supersymmetric quantum field theories and categories of modules for Vertex Operator Algebras of boundary local operators for the theories. [...]
Published in JHEP 1903 (2019) 066 10.1007/JHEP03(2019)066 arXiv:1811.03958
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2. Rectangular W-algebras, extended higher spin gravity and dual coset CFTs / Creutzig, Thomas ; Hikida, Yasuaki
We analyze the asymptotic symmetry of higher spin gravity with M × M matrix valued fields, which is given by rectangular W-algebras with su( M ) symmetry. [...]
Published in JHEP 1902 (2019) 147 10.1007/JHEP02(2019)147 arXiv:1812.07149
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3. Logarithmic W-algebras and Argyres-Douglas theories at higher rank / Creutzig, Thomas
Families of vertex algebras associated to nilpotent elements of simply-laced Lie algebras are constructed. [...]
Published in JHEP 1811 (2018) 188 10.1007/JHEP11(2018)188 arXiv:1809.01725
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4. Cosets, characters and fusion for admissible-level osp(1|2) minimal models / Creutzig, Thomas ; Kanade, Shashank ; Liu, Tianshu ; Ridout, David
We study the minimal models associated to osp(1|2) , otherwise known as the fractional-level Wess–Zumino–Witten models of osp(1|2) . [...]
Published in Nuclear Physics B 938 (2019) 22-55 10.1016/j.nuclphysb.2018.10.022
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5. Correspondences between WZNW models and CFTs with W -algebra symmetry / Creutzig, Thomas ; Hikida, Yasuaki ; Rønne, Peter
We study theories with W -algebra symmetries and their relation to WZNW-type models on (super-)groups generalizing the H 3 + WZNW to Liouville correspondence. [...]
Published in JHEP 1602 (2016) 048 10.1007/JHEP02(2016)048 arXiv:1509.07516
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6. Higgs phenomenon for higher spin fields on AdS 3 / Creutzig, Thomas ; Hikida, Yasuaki
In a previous work, a marginal deformation of 2d coset type model with N = 3 $$ \mathcal{N}=3 $$ superconformal symmetry was studied, and it was interpreted as a change of boundary conditions for bulk fields in the dual higher spin theory. [...]
Published in JHEP 1510 (2015) 164 10.1007/JHEP10(2015)164 arXiv:1506.04465
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7. Higher spin AdS 3 holography with extended supersymmetry / Creutzig, Thomas ; Hikida, Yasuaki ; Rønne, Peter
We propose a holographic duality between a higher spin AdS 3 gravity with so( p ) extended supersymmetry and a large N limit of a 2-dimensional Grassmannian-like model with a specific critical level k = N and a non-diagonal modular invariant. [...]
Published in JHEP 1410 (2014) 163 10.1007/JHEP10(2014)163 arXiv:1406.1521
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8. Unitary W-algebras and three-dimensional higher spin gravities with spin one symmetry / Hamid Afshar ; Thomas Creutzig ; Daniel Grumiller ; Yasuaki Hikida ; et al
We investigate whether there are unitary families of W-algebras with spin one fields in the natural example of the Feigin-Semikhatov $ W_n^{(2) } $ -algebra. [...]
Published in JHEP 1406 (2014) 063 10.1007/JHEP06(2014)063 arXiv:1404.0010
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