Critical dimensions for strungs on group-manifolds from path-integral methods

A. Ceresole; A. Lerda; P. Pizzochero; P. Van Nieuwenhuizen

doi:10.1016/0370-2693(87)91265-2

Critical dimensions for strungs on group-manifolds from path-integral methods

A. Ceresole
, A. Lerda
, P. Pizzochero
, P. Van Nieuwenhuizen

Risultato della ricerca: Contributo su rivista › Articolo in rivista › peer review

Abstract

We derive the critical dimensions of bosonic string on SO(N) group-manifolds for arbitrary level k, using path-integral methods and non-abelian bosonization techniques. We obtain a recursive equation for the critical dimensions, whose solution is in agreement with the operator approach results. We also discuss the application of this method to the linear sigma models.

Lingua originale	Inglese
pagine (da-a)	34-38
Numero di pagine	5
Rivista	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	189
Numero di pubblicazione	1-2
DOI	https://doi.org/10.1016/0370-2693(87)91265-2
Stato di pubblicazione	Pubblicato - 30 apr 1987
Pubblicato esternamente	Sì

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10.1016/0370-2693(87)91265-2

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title = "Critical dimensions for strungs on group-manifolds from path-integral methods",

abstract = "We derive the critical dimensions of bosonic string on SO(N) group-manifolds for arbitrary level k, using path-integral methods and non-abelian bosonization techniques. We obtain a recursive equation for the critical dimensions, whose solution is in agreement with the operator approach results. We also discuss the application of this method to the linear sigma models.",

author = "A. Ceresole and A. Lerda and P. Pizzochero and \{Van Nieuwenhuizen\}, P.",

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AU - Ceresole, A.

AU - Lerda, A.

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AU - Van Nieuwenhuizen, P.

PY - 1987/4/30

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N2 - We derive the critical dimensions of bosonic string on SO(N) group-manifolds for arbitrary level k, using path-integral methods and non-abelian bosonization techniques. We obtain a recursive equation for the critical dimensions, whose solution is in agreement with the operator approach results. We also discuss the application of this method to the linear sigma models.

AB - We derive the critical dimensions of bosonic string on SO(N) group-manifolds for arbitrary level k, using path-integral methods and non-abelian bosonization techniques. We obtain a recursive equation for the critical dimensions, whose solution is in agreement with the operator approach results. We also discuss the application of this method to the linear sigma models.

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U2 - 10.1016/0370-2693(87)91265-2

DO - 10.1016/0370-2693(87)91265-2

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JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

IS - 1-2

ER -

Critical dimensions for strungs on group-manifolds from path-integral methods

Abstract

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