On anomalous conformal Ward identities for Wilson loops on polygon-like contours with circular edges
Sign Up to like & getrecommendations! Published in 2020 at "Journal of High Energy Physics"
DOI: 10.1007/jhep03(2020)166
Abstract: We derive the anomalous conformal Ward identities for N $$ \mathcal{N} $$ = 4 SYM Wilson loops on polygon-like contours with edges formed by circular arcs. With a suitable choice of parameterisation they are very… read more here.
Keywords: conformal ward; polygon like; anomalous conformal; ward identities ... See more keywords
Ladder limit for correlators of Wilson loops
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DOI: 10.1007/jhep05(2018)168
Abstract: A bstractWe study the correlator of concentric circular Wilson loops for arbitrary radii, spatial and internal space separations. For real values of the parameters specifying the dual string configuration, a typical Gross-Ooguri phase transition is… read more here.
Keywords: ladder limit; limit correlators; limit; correlators wilson ... See more keywords
Scalar insertions in cusped Wilson loops in the ladders limit of planar $$ \mathcal{N} $$ = 4 SYM
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DOI: 10.1007/jhep05(2020)062
Abstract: Compact expressions in terms of the Q-functions of the Quantum Spectral Curve are given for 3-cusped fundamental Wilson loops in the ladders limit of $\mathcal{N}=4$ Super Yang-Mills with additional scalars inserted at a cusp between… read more here.
Keywords: ladders limit; insertions cusped; loops ladders; scalar insertions ... See more keywords
A defect action for Wilson loops
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DOI: 10.1007/jhep07(2018)045
Abstract: A bstractAn effective action is proposed to compute the expectation value of Wilson loops in (S)U(N) gauge theories. The action consists of fermions localized on the loop and an Abelian gauge field that fixes the… read more here.
Keywords: wilson; action wilson; defect action; wilson loops ... See more keywords
Antisymmetric Wilson loops in N=4$$ \mathcal{N}=4 $$ SYM: from exact results to non-planar corrections
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DOI: 10.1007/jhep08(2018)149
Abstract: A bstractWe consider the vacuum expectation values of 1/2-BPS circular Wilson loops in N=4$$ \mathcal{N}=4 $$ super Yang-Mills theory in the totally antisymmetric representation of the gauge group U(N) or SU(N). Localization and matrix model… read more here.
Keywords: exact results; mathcal sym; antisymmetric wilson; sym exact ... See more keywords
Note on generating functions and connected correlators of 1/2-BPS Wilson loops in $$ \mathcal{N} $$ = 4 SYM theory
Sign Up to like & getrecommendations! Published in 2019 at "Journal of High Energy Physics"
DOI: 10.1007/jhep08(2019)149
Abstract: Abstract The generating functions for the Wilson loops in the symmetric and antisymmetric representations of the gauge group U(N ) are expressed in terms of the connected correlators of multiply-wound Wilson loops, using ingredients from… read more here.
Keywords: connected correlators; wilson loops; theory; note generating ... See more keywords
Perturbative contributions to Wilson loops in twisted lattice boxes and reduced models
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DOI: 10.1007/jhep10(2017)150
Abstract: A bstractWe compute the perturbative expression of Wilson loops up to order g4 for SU(N ) lattice gauge theories with Wilson action on a finite box with twisted boundary conditions. Our formulas are valid for… read more here.
Keywords: twisted lattice; loops twisted; contributions wilson; perturbative contributions ... See more keywords
Wilson loops in $$ \mathcal{N} $$ = 4 SO(N) SYM and D-branes in AdS5 × ℝℙ5
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DOI: 10.1007/jhep10(2021)016
Abstract: Abstract We study the half-BPS circular Wilson loop in $$ \mathcal{N} $$ N = 4 super Yang-Mills with orthogonal gauge group. By supersymmetric localization, its expectation value can be computed exactly from a matrix integral… read more here.
Keywords: wilson; sym branes; mathcal sym; wilson loop ... See more keywords
Phase transition of anti-symmetric Wilson loops in N=4$$ \mathcal{N}=4 $$ SYM
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DOI: 10.1007/jhep12(2017)125
Abstract: A bstractWe will argue that the 1/2 BPS Wilson loops in the anti-symmetric representations in the N=4$$ \mathcal{N}=4 $$ super Yang-Mills (SYM) theory exhibit a phase transition at some critical value of the ’t Hooft… read more here.
Keywords: anti symmetric; phase transition; phase; wilson loops ... See more keywords
Thermalization of holographic Wilson loops in spacetimes with spatial anisotropy
Sign Up to like & getrecommendations! Published in 2018 at "Nuclear Physics B"
DOI: 10.1016/j.nuclphysb.2018.04.016
Abstract: In this paper, we study behaviour of Wilson loops in the boost-invariant nonequilibrium anisotropic quark-gluon plasma produced in heavy-ion collisions within the holographic approach. We describe the thermalization studying the evolution of the Vaidya metric… read more here.
Keywords: thermalization holographic; wilson; holographic wilson; loops spacetimes ... See more keywords
Building bulk from Wilson loops
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DOI: 10.1093/ptep/ptaa183
Abstract: We provide formulas for holographically building a bulk metric from given expectation values of rectangular Wilson loops. As a corollary, we prove that any confining quark potential necessarily leads to the existence of a bulk… read more here.
Keywords: building bulk; bulk wilson; bulk; wilson loops ... See more keywords