SCOAP3 Repository 15 records found  1 - 10nextSearch took 0.23 seconds. 
1. Erratum to: Exact correlators on the Wilson loop in N $$ \mathcal{N} $$ = 4 SYM: localization, defect CFT, and integrability / Giombi, Simone ; Komatsu, Shota
Typos in the formulae. [...]
Published in JHEP 1811 (2018) 123 10.1007/JHEP11(2018)123
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2. Prismatic large N models for bosonic tensors / Giombi, Simone ; Klebanov, Igor R. ; Popov, Fedor ; Prakash, Shiroman ; et al
We study the O(N)3 symmetric quantum field theory of a bosonic tensor ϕabc with sextic interactions. [...]
Published in Physical Review D 98 (2018) 10.1103/PhysRevD.98.105005 arXiv:1808.04344
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3. Spinning AdS loop diagrams: two point functions / Giombi, Simone ; Sleight, Charlotte ; Taronna, Massimo
We develop a systematic approach to evaluating AdS loop amplitudes with spinning legs based on the spectral (or “split”) representation of bulk-to-bulk propagators, which re-expresses loop diagrams in terms of spectral integrals and higher-point tree diagrams. [...]
Published in JHEP 1806 (2018) 030 10.1007/JHEP06(2018)030 arXiv:1708.08404
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4. Exact correlators on the Wilson loop in N = 4 $$ \mathcal{N}=4 $$ SYM: localization, defect CFT, and integrability / Giombi, Simone ; Komatsu, Shota
We compute a set of correlation functions of operator insertions on the 1 / 8 BPS Wilson loop in N = 4 $$ \mathcal{N}=4 $$ SYM by employing supersymmetric localization, OPE and the Gram-Schmidt orthogonalization. [...]
Published in JHEP 1805 (2018) 109 10.1007/JHEP05(2018)109 arXiv:1802.05201
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5. Non-supersymmetric Wilson loop in N $$ \mathcal{N} $$ = 4 SYM and defect 1d CFT / Beccaria, Matteo ; Giombi, Simone ; Tseytlin, Arkady
Following Polchinski and Sully ( arXiv:1104.5077 ), we consider a generalized Wilson loop operator containing a constant parameter ζ in front of the scalar coupling term, so that ζ = 0 corresponds to the standard Wilson loop, while ζ = 1 to the locally supersymmetric one. [...]
Published in JHEP 1803 (2018) 131 10.1007/JHEP03(2018)131 arXiv:1712.06874
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6. Double-trace flows and the swampland / Giombi, Simone ; Perlmutter, Eric
We explore the idea that large N , non-supersymmetric conformal field theories with a parametrically large gap to higher spin single-trace operators may be obtained as infrared fixed points of relevant double-trace deformations of superconformal field theories. [...]
Published in JHEP 1803 (2018) 026 10.1007/JHEP03(2018)026 arXiv:1709.09159
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7. Double-trace deformations of conformal correlations / Giombi, Simone ; Kirilin, Vladimir ; Perlmutter, Eric
Large N conformal field theories often admit unitary renormalization group flows triggered by double-trace deformations. [...]
Published in JHEP 1802 (2018) 175 10.1007/JHEP02(2018)175 arXiv:1801.01477
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8. Half-BPS Wilson loop and AdS 2 /CFT 1 / Giombi, Simone ; Roiban, Radu ; Tseytlin, Arkady A.
We study correlation functions of local operator insertions on the 1/2-BPS Wilson line in N=4 super Yang–Mills theory. [...]
Published in Nuclear Physics B (2017) 10.1016/j.nuclphysb.2017.07.004
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9. Yukawa conformal field theories and emergent supersymmetry / Fei, Lin ; Giombi, Simone ; Klebanov, Igor R. ; Tarnopolsky, Grigory
We study conformal field theories (CFTs) with Yukawa interactions in dimensions between 2 and 4; they provide UV completions of the NambuJona-Lasinio and GrossNeveu models which have four-fermion interactions. [...]
Published in PTEP 2016 (2016) 12C105 10.1093/ptep/ptw120 arXiv:1607.05316
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10. Anomalous dimensions in CFT with weakly broken higher spin symmetry / Giombi, Simone ; Kirilin, Vladimir
In a conformal field theory with weakly broken higher spin symmetry, the leading order anomalous dimensions of the broken currents can be efficiently determined from the structure of the classical non-conservation equations. [...]
Published in JHEP 1611 (2016) 068 10.1007/JHEP11(2016)068 arXiv:1601.01310
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