Boundary renormalisation group flows of minimal models

Z Horvath; L Palla; G M T Watts

Boundary renormalisation group flows of minimal models

Z Horvath (Editor), L Palla, G M T Watts

Research output: Chapter in Book/Report/Conference proceeding › Conference paper

Abstract

We review recent developments in the theory of renormalisation group flows in minimal models with boundaries. We recall the classification of the boundary conditions of the minimal models and discuss their perturbations and the methods used to study these perturbations: exact nonlinear integral methods, the numerical TCSA method and perturbation theory. We describe the recent perturbative calculations of by Recknagel et al. (2000) and use these as a motivation for considering the particular limiting case of c=1. By treating this limit, we are able to investigate a wide class of perturbations by considering them as deformations away from the c=1 point. (20 References).

Original language	English
Title of host publication	Proceedings of the John Hopkins Workshop on Current Problems in Particle Theory 24. Non-Perturbative QFT Methods and their Applications
Place of Publication	Singapore
Publisher	World Scientific
Pages	95 - 113
Number of pages	19
Publication status	Published - 2001
Event	John Hopkins Workshop on Current Problems in Particle Theory 24 - Budapest, Hungary Duration: 19 Aug 2000 → 21 Aug 2000

Conference

Conference	John Hopkins Workshop on Current Problems in Particle Theory 24
Country/Territory	Hungary
City	Budapest
Period	19/08/2000 → 21/08/2000

Cite this

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title = "Boundary renormalisation group flows of minimal models",

abstract = "We review recent developments in the theory of renormalisation group flows in minimal models with boundaries. We recall the classification of the boundary conditions of the minimal models and discuss their perturbations and the methods used to study these perturbations: exact nonlinear integral methods, the numerical TCSA method and perturbation theory. We describe the recent perturbative calculations of by Recknagel et al. (2000) and use these as a motivation for considering the particular limiting case of c=1. By treating this limit, we are able to investigate a wide class of perturbations by considering them as deformations away from the c=1 point. (20 References).",

author = "Z Horvath and L Palla and Watts, {G M T}",

year = "2001",

language = "English",

pages = "95 -- 113",

booktitle = "Proceedings of the John Hopkins Workshop on Current Problems in Particle Theory 24. Non-Perturbative QFT Methods and their Applications",

publisher = "World Scientific",

note = "John Hopkins Workshop on Current Problems in Particle Theory 24 ; Conference date: 19-08-2000 Through 21-08-2000",

}

Horvath, Z (ed.), Palla, L & Watts, GMT 2001, Boundary renormalisation group flows of minimal models. in Proceedings of the John Hopkins Workshop on Current Problems in Particle Theory 24. Non-Perturbative QFT Methods and their Applications. World Scientific, Singapore, pp. 95 - 113, John Hopkins Workshop on Current Problems in Particle Theory 24, Budapest, Hungary, 19/08/2000.

TY - CHAP

T1 - Boundary renormalisation group flows of minimal models

AU - Palla, L

AU - Watts, G M T

A2 - Horvath, Z

PY - 2001

Y1 - 2001

N2 - We review recent developments in the theory of renormalisation group flows in minimal models with boundaries. We recall the classification of the boundary conditions of the minimal models and discuss their perturbations and the methods used to study these perturbations: exact nonlinear integral methods, the numerical TCSA method and perturbation theory. We describe the recent perturbative calculations of by Recknagel et al. (2000) and use these as a motivation for considering the particular limiting case of c=1. By treating this limit, we are able to investigate a wide class of perturbations by considering them as deformations away from the c=1 point. (20 References).

AB - We review recent developments in the theory of renormalisation group flows in minimal models with boundaries. We recall the classification of the boundary conditions of the minimal models and discuss their perturbations and the methods used to study these perturbations: exact nonlinear integral methods, the numerical TCSA method and perturbation theory. We describe the recent perturbative calculations of by Recknagel et al. (2000) and use these as a motivation for considering the particular limiting case of c=1. By treating this limit, we are able to investigate a wide class of perturbations by considering them as deformations away from the c=1 point. (20 References).

M3 - Conference paper

SP - 95

EP - 113

BT - Proceedings of the John Hopkins Workshop on Current Problems in Particle Theory 24. Non-Perturbative QFT Methods and their Applications

PB - World Scientific

CY - Singapore

T2 - John Hopkins Workshop on Current Problems in Particle Theory 24

Y2 - 19 August 2000 through 21 August 2000

ER -

Boundary renormalisation group flows of minimal models

Abstract

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