Results 21 to 30 of about 51,019 (253)
Integrability in gravity from Chern-Simons theory [PDF]
Journal of High Energy PhysicsThis paper presents a new perspective on integrability in theories of gravity. We show how the stationary, axisymmetric sector of General Relativity can be described by the boundary dynamics of a four-dimensional Chern-Simons theory.
Lewis T. Cole, LEWIS COLE, Peter Weck
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Fermionic CFTs from topological boundaries in abelian Chern-Simons theories
Journal of High Energy PhysicsA quantum field theory is referred to as bosonic (non-spin) if its physical quantities are independent of the spacetime spin structure, and as fermionic (spin) if they depend on it.
Shinichiro Yahagi +3 more
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Vertex Operator Algebras and Topologically Twisted Chern-Simons-Matter Theories
Journal of High Energy Physics, 2023 We consider several topologically twisted Chern-Simons-matter theories and propose boundary VOAs whose module categories should model the category of line operators of the 3d bulk.
Niklas Garner, Garner, Niklas
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The thermal free energy in large N Chern-Simons-matter theories
Journal of High Energy Physics, 2013 We compute the thermal free energy in large N U(N) Chern-Simons-matter theories with matter fields (scalars and/or fermions) in the fundamental representation, in the large temperature limit.
Ofer Aharony +2 more
exaly +2 more sources
Chern-Simons matter theories and higher spin gravity
Journal of High Energy Physics, 2017 We compute the parity violating three point amplitudes with one scalar leg in higher spin gravity and compare results with those of Chern-Simons matter theories. The three-point correlators of the free boson, free fermion, critical vector model and Gross-
Evgeny D. Skvortsov +2 more
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Effective field theories for interacting boundaries of 3D topological crystalline insulators through bosonisation. [PDF]
Sci Rep, 2020 Here, we analyse two Dirac fermion species in two spatial dimensions in the presence of general quartic contact interactions. By employing functional bosonisation techniques, we demonstrate that depending on the couplings of the fermion interactions the ...
Salgado-Rebolledo P +2 more
europepmc +2 more sources
Topological reflected entropy in Chern-Simons theories [PDF]
, 2020 We study the reflected entropy between two spatial regions in $(2+1)$-dimensional Chern-Simons theories. Taking advantage of its replica trick formulation, the reflected entropy is computed using the edge theory approach and the surgery method.
Clément Berthiere +3 more
semanticscholar +1 more source
Three-dimensional de Sitter horizon thermodynamics
Journal of High Energy Physics, 2021 We explore thermodynamic contributions to the three-dimensional de Sitter horizon originating from metric and Chern-Simons gauge field fluctuations. In Euclidean signature these are computed by the partition function of gravity coupled to matter semi ...
Dionysios Anninos, Eleanor Harris
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Superconformal index for N=3 ADEˆ Chern-Simons quiver gauge theories
Nuclear Physics B, 2022 We compute superconformal indices for N=3 ADEˆ Chern-Simons quiver gauge theories with a product gauge group ∏iU(N)i, using the method of supersymmetric localization. We also perform a large N analysis of the index.
Moumita Patra
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Holographic Chern–Simons Theories [PDF]
, 2014 Chern-Simons theories in three dimensions are topological field theories that may have a holographic interpretation for suitable chosen gauge groups and boundary conditions on the fields. Conformal Chern-Simons gravity is a topological model of 3-dimensional gravity that exhibits Weyl invariance and allows various holographic descriptions, including ...
Afshar, Hamid +5 more
openaire +4 more sources