SCOAP3 Repository 14 records found  1 - 10nextSearch took 0.02 seconds. 
1. Renormalization properties of a Galilean Wess-Zumino model / Auzzi, Roberto ; Baiguera, Stefano ; Nardelli, Giuseppe ; Penati, Silvia
We consider a Galilean N = 2 $$ \mathcal{N}=2 $$ supersymmetric theory with F-term couplings in 2 + 1 dimensions, obtained by null reduction of a relativistic Wess-Zumino model. [...]
Published in JHEP 1906 (2019) 048 10.1007/JHEP06(2019)048 arXiv:1904.08404
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2. The Bremsstrahlung function of N $$ \mathcal{N} $$ = 2 SCQCD / Gomez, Carolina ; Mauri, Andrea ; Penati, Silvia
For SU( N ) superconformal QCD we perform a three-loop calculation of the cusp anomalous dimension for a generalized Maldacena-Wilson operator, using HQET formalism. [...]
Published in JHEP 1903 (2019) 122 10.1007/JHEP03(2019)122 arXiv:1811.08437
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3. BPS Wilson loops in N $$ \mathcal{N} $$ ≥ 2 superconformal Chern-Simons-matter theories / Mauri, Andrea ; Ouyang, Hao ; Penati, Silvia ; Wu, Jun-Bao ; et al
In N $$ \mathcal{N} $$ ≥ 2 superconformal Chern-Simons-matter theories we construct the infinite family of Bogomol’nyi-Prasad-Sommerfield (BPS) Wilson loops featured by constant parametric couplings to scalar and fermion matter, including both line Wilson loops in Minkowski spacetime and circle Wilson loops in Euclidean space. [...]
Published in JHEP 1811 (2018) 145 10.1007/JHEP11(2018)145 arXiv:1808.01397
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4. A matrix model for the latitude Wilson loop in ABJM theory / Bianchi, Marco ; Griguolo, Luca ; Mauri, Andrea ; Penati, Silvia ; et al
In ABJ(M) theory, we propose a matrix model for the exact evaluation of BPS Wilson loops on a latitude circular contour, so providing a new weak-strong interpolation tool. [...]
Published in JHEP 1808 (2018) 060 10.1007/JHEP08(2018)060 arXiv:1802.07742
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5. c-Extremization from toric geometry / Amariti, Antonio ; Cassia, Luca ; Penati, Silvia
We derive a geometric formulation of the 2d central charge cr from infinite families of 4d N=1 superconformal field theories topologically twisted on constant curvature Riemann surfaces. [...]
Published in Nuclear Physics B (2018) 10.1016/j.nuclphysb.2018.01.025
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6. New BPS Wilson loops in N = 4 $$ \mathcal{N}=4 $$ circular quiver Chern-Simons-matter theories / Mauri, Andrea ; Penati, Silvia ; Zhang, Jia-ju
We construct new families of 1/4 BPS Wilson loops in circular quiver N = 4 $$ \mathcal{N}=4 $$ superconformal Chern-Simons-matter (SCSM) theories in three dimensions. [...]
Published in JHEP 1711 (2017) 174 10.1007/JHEP11(2017)174 arXiv:1709.03972
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7. String theory duals of Wilson loops from Higgsing / Lietti, Marco ; Mauri, Andrea ; Penati, Silvia ; Zhang, Jia-ju
For three-dimensional ABJ(M) theories and N = 4 $$ \mathcal{N}=4 $$ Chern-Simons-matter quiver theories, we construct two sets of 1/2 BPS Wilson loop operators by applying the Higgsing procedure along independent directions of the moduli space, and choosing different massive modes. [...]
Published in JHEP 1708 (2017) 030 10.1007/JHEP08(2017)030 arXiv:1705.02322
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8. Towards the exact Bremsstrahlung function of ABJM theory / Bianchi, Marco ; Griguolo, Luca ; Mauri, Andrea ; Penati, Silvia ; et al
We present the three-loop calculation of the Bremsstrahlung function associated to the 1/2-BPS cusp in ABJM theory, including color subleading corrections. [...]
Published in JHEP 1708 (2017) 022 10.1007/JHEP08(2017)022 arXiv:1705.10780
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9. Surveying 4d SCFTs twisted on Riemann surfaces / Amariti, Antonio ; Cassia, Luca ; Penati, Silvia
Within the framework of four dimensional conformal supergravity we consider N = 1 , 2 , 3 , 4 $$ \mathcal{N}=1,\;2,\;3,\;4 $$ supersymmetric theories generally twisted along the abelian subgroups of the R-symmetry and possibly other global symmetry groups. [...]
Published in JHEP 1706 (2017) 056 10.1007/JHEP06(2017)056 arXiv:1703.08201
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10. The quantum 1/2 BPS Wilson loop in N = 4 $$ \mathcal{N}=4 $$ Chern-Simons-matter theories / Bianchi, Marco ; Griguolo, Luca ; Leoni, Matias ; Mauri, Andrea ; et al
In three dimensional N = 4 $$ \mathcal{N}=4 $$ Chern-Simons-matter theories two independent fermionic Wilson loop operators can be defined, which preserve half of the supersymmetry charges and are cohomologically equivalent at classical level. [...]
Published in JHEP 1609 (2016) 009 10.1007/JHEP09(2016)009 arXiv:1606.07058
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SCOAP3 Repository : 14 records found   1 - 10next
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