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N-vector model

Known as: N-, O(n) model 
The n-vector model or O(n) model, introduced by H. Eugene Stanley, is one of the many highly simplified models in the branch of physics known as… Expand
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Related topics

Related topics

6 relations
Classical Heisenberg modelClassical XY modelIsing modelPotts model
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Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2016
2016
O(N) model in Euclidean de Sitter space: beyond the leading infrared approximation
A bstractWe consider an O(N) scalar field model with quartic interaction in d-dimensional Euclidean de Sitter space. In order to… Expand
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2016
2016
More on analytic bootstrap for O(N) models
A bstractThis note is an extension of a recent work on the analytical bootstrapping of O(N) models. An additonal feature of the O… Expand
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2001
2001
Resumming the large-N approximation for time evolving quantum systems
In this paper we discuss two methods of resumming the leading and next to leading order in 1/N diagrams for the quartic O(N… Expand
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Highly Cited
1998
Highly Cited
1998
Critical exponents of the N-vector model
Recently the series for two renormalization group functions (corresponding to the anomalous dimensions of the fields and ) of the… Expand
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Highly Cited
1998
Highly Cited
1998
MONTE CARLO SIMULATIONS OF THE VIOLATION OF THE FLUCTUATION-DISSIPATION THEOREM IN DOMAIN GROWTH PROCESSES
Numerical simulations of various domain growth systems are reported in order to compute the parameter describing the violation of… Expand
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Highly Cited
1995
Highly Cited
1995
Exact solution of the O(n) model on a random lattice
Abstract We present an exact solution of the O ( n ) model on a random lattice. The coupling constant space of our model is… Expand
Highly Cited
1995
Highly Cited
1995
Conformal field theories near a boundary in general dimensions
The implications of restricted conformal invariance under conformal transformations preserving a plane boundary are discussed for… Expand
Highly Cited
1992
Highly Cited
1992
Multicritical phases of the O(n) model on a random lattice
Abstract We exhibit the multicritical phase structure of the loop gas model on a random surface. The dense phase is reconsidered… Expand
Highly Cited
1992
Highly Cited
1992
POLYMERS AND PERCOLATION IN TWO DIMENSIONS AND TWISTED N=2 SUPERSYMMETRY
We show how a large class of geometrical critical systems including dilute polymers, polymers at the theta point, percolation and… Expand
Highly Cited
1990
Highly Cited
1990
Monte Carlo generation of self-avoiding walks with fixed endpoints and fixed length
We propose a new class of dynamic Monte Carlo algorithms for generating self-avoiding walks uniformly from the ensemble with… Expand
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