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Irrational Conformal Field Theory [PDF]
This is a review of irrational conformal field theory, which includes rational conformal field theory as a small subspace. Central topics of the review include the Virasoro master equation, its solutions and the dynamics of irrational conformal field ...
Ademollo +178 more
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Axiomatic Conformal Field Theory [PDF]
A new rigorous approach to conformal field theory is presented. The basic objects are families of complex-valued amplitudes, which define a meromorphic conformal field theory (or chiral algebra) and which lead naturally to the definition of topological ...
Gaberdiel, Matthias R, Goddard, Peter
core +6 more sources
Spinons in Conformal Field Theory [PDF]
We study the $su(2)$ conformal field theory in its spinon description, adapted to the Yangian invariance. By evaluating the action of the Yangian generators on the primary fields, we find a new connection between this conformal field theory and the ...
Bardakci +24 more
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Decoherence in Conformal Field Theory [PDF]
Noise sources are ubiquitous in Nature and give rise to a description of quantum systems in terms of stochastic Hamiltonians. Decoherence dominates the noise-averaged dynamics and leads to dephasing and the decay of coherences in the eigenbasis of the ...
Adolfo del Campo, Tadashi Takayanagi
doaj +4 more sources
Conformal field theory complexity from Euler-Arnold equations [PDF]
Defining complexity in quantum field theory is a difficult task, and the main challenge concerns going beyond free models and associated Gaussian states and operations.
Mario Flory, Michal P. Heller
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The Logarithmic Conformal Field Theories [PDF]
We study the correlation functions of logarithmic conformal field theories. First, assuming conformal invariance, we explicitly calculate two-- and three-- point functions.
A. Aghamohammadi +19 more
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Quantum gravity from conformal field theory [PDF]
We bootstrap loop corrections to AdS5 supergravity amplitudes by enforcing the consistency of the known classical results with the operator product expansion of N $$ \mathcal{N} $$ = 4 super Yang-Mills theory.
F. Aprile +3 more
doaj +6 more sources
ALE manifolds and Conformal Field Theory [PDF]
We address the problem of constructing the family of (4,4) theories associated with the sigma-model on a parametrized family ${\cal M}_{\zeta}$ of Asymptotically Locally Euclidean (ALE) manifolds.
Anselmi, D. +4 more
core +7 more sources
Open Descendants in Conformal Field Theory [PDF]
Open descendants extend Conformal Field Theory to unoriented surfaces with boundaries. The construction rests on two types of generalizations of the fusion algebra. The first is needed even in the relatively simple case of diagonal models.
A. Sagnotti +60 more
core +7 more sources
Global symmetry and conformal bootstrap in the two-dimensional $Q$-state Potts model
The Potts conformal field theory is an analytic continuation in the central charge of conformal field theory describing the critical two-dimensional $Q$-state Potts model.
Rongvoram Nivesvivat
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