SCOAP3 Repository 14 records found  1 - 10nextSearch took 0.17 seconds. 
1. Note on monopole operators in Chern-Simons-matter theories / Assel, Benjamin
Monopole operators in Chern-Simons theories with charged matter have been studied using the state-operator map in CFTs, as states on ℝ × S 2 with background magnetic flux on S 2 . [...]
Published in JHEP 1903 (2019) 074 10.1007/JHEP03(2019)074 arXiv:1811.11111
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2. Wilson loops in 5d N = 1 $$ \mathcal{N}=1 $$ theories and S-duality / Assel, Benjamin ; Sciarappa, Antonio
We study the action of S-duality on half-BPS Wilson loop operators in 5d N = 1 $$ \mathcal{N}=1 $$ theories. [...]
Published in JHEP 1810 (2018) 082 10.1007/JHEP10(2018)082 arXiv:1806.09636
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3. Holographic duals of 3d S-fold CFTs / Assel, Benjamin ; Tomasiello, Alessandro
We construct non-geometric AdS 4 solutions of IIB string theory where the fields in overlapping patches are glued by elements of the S-duality group. [...]
Published in JHEP 1806 (2018) 019 10.1007/JHEP06(2018)019 arXiv:1804.06419
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4. The space of vacua of 3d N = 3 $$ \mathcal{N}=3 $$ abelian theories / Assel, Benjamin
We use brane techniques to study the space of vacua of abelian 3d N = 3 $$ \mathcal{N}=3 $$ gauge theories. [...]
Published in JHEP 1708 (2017) 011 10.1007/JHEP08(2017)011 arXiv:1706.00793
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5. Ring relations and mirror map from branes / Assel, Benjamin
We study the space of vacua of three-dimensional N $$ \mathcal{N} $$ = 4 theories from a novel approach building on the type IIB brane realization of the theory and in which the insertion of local chiral operators in the path integral is obtained from integrating out light modes in appropriate brane setups. [...]
Published in JHEP 1703 (2017) 152 10.1007/JHEP03(2017)152 arXiv:1701.08766
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6. Localization of supersymmetric field theories on non-compact hyperbolic three-manifolds / Assel, Benjamin ; Martelli, Dario ; Murthy, Sameer ; Yokoyama, Daisuke
We study supersymmetric gauge theories with an R-symmetry, defined on non-compact , hyperbolic, Riemannian three-manifolds, focusing on the case of a supersymmetry-preserving quotient of Euclidean AdS 3 . [...]
Published in JHEP 1703 (2017) 095 10.1007/JHEP03(2017)095 arXiv:1609.08071
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7. Six-dimensional origin of N $$ \mathcal{N} $$ = 4 SYM with duality defects / Assel, Benjamin ; Schäfer-Nameki, Sakura
We study the topologically twisted compactification of the 6d (2, 0) M5-brane theory on an elliptically fibered Kähler three-fold preserving two supercharges. [...]
Published in JHEP 1612 (2016) 058 10.1007/JHEP12(2016)058 arXiv:1610.03663
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8. M5-branes on S 2 × M 4 : Nahm’s equations and 4d topological sigma-models / Assel, Benjamin ; Schäfer-Nameki, Sakura ; Wong, Jin-Mann
We study the 6d N = (0 , 2) superconformal field theory, which describes multiple M5-branes, on the product space S 2 × M 4 , and suggest a correspondence between a 2d N = (0 , 2) half-twisted gauge theory on S 2 and a topological sigma-model on the four-manifold M 4 . [...]
Published in JHEP 1609 (2016) 120 10.1007/JHEP09(2016)120 arXiv:1604.03606
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9. Mirror symmetry and loop operators / Assel, Benjamin ; Gomis, Jaume
Wilson loops in gauge theories pose a fundamental challenge for dualities. [...]
Published in JHEP 1511 (2015) 055 10.1007/JHEP11(2015)055 arXiv:1506.01718
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10. Partition functions of 3d D ^ $$ \widehat{D} $$ -quivers and their mirror duals from 1d free fermions / Assel, Benjamin ; Drukker, Nadav ; Felix, Jan
We study the matrix models calculating the sphere partition functions of 3d gauge theories with N = 4 $$ \mathcal{N}=4 $$ supersymmetry and a quiver structure of a D ^ $$ \widehat{D} $$ Dynkin diagram (where each node is a unitary gauge group). [...]
Published in JHEP 1508 (2015) 071 10.1007/JHEP08(2015)071 arXiv:1504.07636
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