Results 51 to 60 of about 399 (94)
Journal of High Energy Physics, 2022 The crease is a surface operator folded by a finite angle along an infinite line. Several realisations of it in the 6d N $$ \mathcal{N} $$ = (2, 0) theory are studied here. It plays a role similar to the generalised quark-antiquark potential, or the cusp
Nadav Drukker, Maxime Trépanier
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The planar limit of N $$ \mathcal{N} $$ = 2 superconformal quiver theories
Journal of High Energy Physics, 2020 We compute the planar limit of both the free energy and the expectation value of the 1/2 BPS wilson loop for four dimensional N $$ \mathcal{N} $$ = 2 superconformal quiver theories, with a product of SU(N)s as gauge group and hi-fundamental matter ...
Bartomeu Fiol +2 more
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Testing the Bethe ansatz with large N renormalons. [PDF]
Eur Phys J Spec Top, 2021 Mariño M, Miravitllas R, Reis T.
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Journal of High Energy PhysicsWe construct new half-BPS line defects in 3d N = 2 $$ \mathcal{N}=2 $$ supersymmetric quiver gauge theories whose Higgs branches are complete flag manifolds X = Fl(n). Upon circle compactification, the bulk theory flows to a non-linear sigma model (NLSM)
Cyril Closset +5 more
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Solvable models of quantum black holes: a review on Jackiw-Teitelboim gravity. [PDF]
Living Rev Relativ, 2023 Mertens TG, Turiaci GJ.
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The analytic structure of the fixed charge expansion. [PDF]
J High Energy Phys, 2022 Antipin O +3 more
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Schubert line defects in 3d GLSMs. Part II. Partial flag manifolds and parabolic quantum polynomials
Journal of High Energy PhysicsWe construct Schubert line defects in the 3d N = 2 $$ \mathcal{N}=2 $$ supersymmetric gauged linear sigma model (GLSM) with target space a partial flag manifold X = Fl(k; n), generalizing our construction for complete flag manifolds given in a companion ...
Cyril Closset +5 more
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Entanglement of heavy quark impurities and generalized gravitational entropy
Journal of High Energy Physics, 2018 We calculate the contribution from non-conformal heavy quark sources to the entanglement entropy (EE) of a spherical region in N=4 $$ \mathcal{N}=4 $$ SUSY Yang-Mills theory.
S. Prem Kumar, Dorian Silvani
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Generalized symmetry in dynamical gravity
Journal of High Energy PhysicsWe explore generalized symmetry in the context of nonlinear dynamical gravity. Our basic strategy is to transcribe known results from Yang-Mills theory directly to gravity via the tetrad formalism, which recasts general relativity as a gauge theory of ...
Clifford Cheung +5 more
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Subleading Regge limit from a soft anomalous dimension
Journal of High Energy Physics, 2018 Wilson lines capture important features of scattering amplitudes, for example soft effects relevant for infrared divergences, and the Regge limit. Beyond the leading power approximation, corrections to the eikonal picture have to be taken into account ...
Robin Brüser +2 more
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