Stochastic loewner evolution for conformal field theories with lie group symmetries

E. Bettelheim; I. A. Gruzberg; A. W.W. Ludwig; P. Wiegmann

doi:10.1103/PhysRevLett.95.251601

Stochastic loewner evolution for conformal field theories with lie group symmetries

E. Bettelheim^*, I. A. Gruzberg, A. W.W. Ludwig, P. Wiegmann

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

26 Scopus citations

Abstract

The stochastic Loewner evolution is a recent tool in the study of two-dimensional critical systems. We extend this approach to the case of critical systems with continuous symmetries, such as SU(2) Wess-Zumino-Witten models, where domain walls carry an additional spin-1/2 degree of freedom.

Original language	American English
Article number	251601
Journal	Physical Review Letters
Volume	95
Issue number	25
DOIs	https://doi.org/10.1103/PhysRevLett.95.251601
State	Published - 16 Dec 2005
Externally published	Yes

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title = "Stochastic loewner evolution for conformal field theories with lie group symmetries",

abstract = "The stochastic Loewner evolution is a recent tool in the study of two-dimensional critical systems. We extend this approach to the case of critical systems with continuous symmetries, such as SU(2) Wess-Zumino-Witten models, where domain walls carry an additional spin-1/2 degree of freedom.",

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AU - Ludwig, A. W.W.

AU - Wiegmann, P.

PY - 2005/12/16

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AB - The stochastic Loewner evolution is a recent tool in the study of two-dimensional critical systems. We extend this approach to the case of critical systems with continuous symmetries, such as SU(2) Wess-Zumino-Witten models, where domain walls carry an additional spin-1/2 degree of freedom.

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JO - Physical Review Letters

JF - Physical Review Letters

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Stochastic loewner evolution for conformal field theories with lie group symmetries

Abstract

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