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most citedEntanglement Entropy and Quantum Field Theory

3.3k citations · 16.4k across the 104 of their papers we have counts for

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math-ph2008★ 20 cited

Twist operator correlation functions in O(n) loop models

Jacob J. H. Simmons, John Cardy

Using conformal field theoretic methods we calculate correlation functions of geometric observables in the loop representation of the O(n) model at the critical point. We focus on…

math-ph2008★ 66 cited

Discretely Holomorphic Parafermions and Integrable Loop Models

Yacine Ikhlef, John Cardy

We define parafermionic observables in various lattice loop models, including examples where no Kramers-Wannier duality holds. For a particular rhombic embedding of the lattice in…

math-ph2006★ 11 cited

ADE and SLE

John Cardy

We point out that the probability law of a single domain wall separating clusters in ADE lattice models in a simply connected domain is identical to that of corresponding chordal c…

math-ph2006★ 13 cited

Correlation functions of twist operators applied to single self-avoiding loops

Adam Gamsa, John Cardy

The O(n) spin model in two dimensions may equivalently be formulated as a loop model, and then mapped to a height model which is conjectured to flow under the renormalization group…

math-ph2006★ 32 cited

The O(n) model on the annulus

John Cardy

We use Coulomb gas methods to propose an explicit form for the scaling limit of the partition function of the critical O(n) model on an annulus, with free boundary conditions, as a…

math-ph2005★ 18 cited

Identification of the stress-energy tensor through conformal restriction in SLE and related processes

B. Doyon, V. Riva, J. Cardy

We derive the Ward identities of Conformal Field Theory (CFT) within the framework of Schramm-Loewner Evolution (SLE) and some related processes. This result, inspired by the obser…