Higher order RG flow on the Wilson line in N $$ \mathcal{N} $$ = 4 SYM
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DOI: 10.1007/jhep01(2022)056
Abstract: Extending earlier work, we find the two-loop term in the beta-function for the scalar coupling ζ in a generalized Wilson loop operator of the N $$ \mathcal{N} $$ = 4 SYM theory, working in the… read more here.
Keywords: beta function; wilson loop; loop; wilson ... See more keywords
Non-supersymmetric Wilson loop in N$$ \mathcal{N} $$ = 4 SYM and defect 1d CFT
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DOI: 10.1007/jhep03(2018)131
Abstract: A bstractFollowing 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… read more here.
Keywords: wilson loop; wilson; supersymmetric wilson; mathcal sym ... See more keywords
Correlators on non-supersymmetric Wilson line in N=4$$ \mathcal{N}=4 $$ SYM and AdS2/CFT1
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DOI: 10.1007/jhep05(2019)122
Abstract: A bstractCorrelators of local operators inserted on a straight or circular Wilson loop in a conformal gauge theory have the structure of a one-dimensional “defect” CFT. As was shown in arXiv:1706.00756, in the case of… read more here.
Keywords: non supersymmetric; case; wilson; supersymmetric wilson ... 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
Universal magnetoresponse in QCD and N=4$$ \mathcal{N}=4 $$ SYM
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DOI: 10.1007/jhep09(2018)070
Abstract: A bstractUsing recent lattice data on the thermodynamics of QCD in the presence of a background magnetic field, we show that the ratio of transverse to longitudinal pressure exhibits, to good accuracy, a simple scaling… read more here.
Keywords: universal magnetoresponse; magnetoresponse qcd; qcd mathcal; mathcal sym ... See more keywords
Relativistic Runge-Lenz vector: from N=4$$ \mathcal{N}=4 $$ SYM to SO(4) scalar field theory
Sign Up to like & getrecommendations! Published in 2018 at "Journal of High Energy Physics"
DOI: 10.1007/jhep10(2018)153
Abstract: A bstractStarting from N=4$$ \mathcal{N}=4 $$ SYM and using an appropriate Higgs mechanism we reconsider the construction of a scalar field theory non-minimally coupled to a Coulomb potential with a relativistic SO(4) symmetry and check… read more here.
Keywords: vector; mathcal sym; field; scalar field ... 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
Transverse momentum broadening and collinear radiation at NLO in the N=4$$ \mathcal{N}=4 $$ SYM plasma
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DOI: 10.1007/jhep12(2018)049
Abstract: A bstractWe compute O$$ \mathcal{O} $$(g) NLO corrections to the transverse scattering kernel and transverse momentum broadening coefficient q^$$ \widehat{q} $$ of weakly-coupled N=4$$ \mathcal{N}=4 $$ SYM. Based on this, we also compute NLO correction… read more here.
Keywords: transverse momentum; mathcal sym; nlo corrections; momentum broadening ... See more keywords