Non-perturbative interactions in two-dimensional (super) string theory

Non-perturbative interactions in the effective action of two-dimensional bosonic string theory are described. These interactions are due to ``stringy" instantons that are associated with a space-varying coupling parameter. We present progress towards identifying similar non-perturbative interac...

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Detalles Bibliográficos
Autores principales: Brustein, Ram, Faux, Michael, Ovrut, Burt A.
Lenguaje:eng
Publicado: 1993
Materias:
Particle Physics - Phenomenology
Acceso en línea:http://cds.cern.ch/record/254568
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author Brustein, Ram
Faux, Michael
Ovrut, Burt A.
author_facet Brustein, Ram
Faux, Michael
Ovrut, Burt A.
author_sort Brustein, Ram
collection CERN
description Non-perturbative interactions in the effective action of two-dimensional bosonic string theory are described. These interactions are due to ``stringy" instantons that are associated with a space-varying coupling parameter. We present progress towards identifying similar non-perturbative interactions in the effective action of two-dimensional superstring theory. We discuss the possible relation to higher dimensional string theory.
id cern-254568
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1993
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spelling cern-2545682023-03-14T16:35:31Zhttp://cds.cern.ch/record/254568engBrustein, RamFaux, MichaelOvrut, Burt A.Non-perturbative interactions in two-dimensional (super) string theoryParticle Physics - PhenomenologyNon-perturbative interactions in the effective action of two-dimensional bosonic string theory are described. These interactions are due to ``stringy" instantons that are associated with a space-varying coupling parameter. We present progress towards identifying similar non-perturbative interactions in the effective action of two-dimensional superstring theory. We discuss the possible relation to higher dimensional string theory.Non-perturbative interactions in the effective action of two-dimensional bosonic string theory are described. These interactions are due to ``stringy" instantons that are associated with a space-varying coupling parameter. We present progress towards identifying similar non-perturbative interactions in the effective action of two-dimensional superstring theory. We discuss the possible relation to higher dimensional string theory.hep-th/9310143UPR-578-TCERN-TH-7051-93CERN-TH-7051-93UPR-578-Toai:cds.cern.ch:2545681993
spellingShingle Particle Physics - Phenomenology
Brustein, Ram
Faux, Michael
Ovrut, Burt A.
Non-perturbative interactions in two-dimensional (super) string theory
title Non-perturbative interactions in two-dimensional (super) string theory
title_full Non-perturbative interactions in two-dimensional (super) string theory
title_fullStr Non-perturbative interactions in two-dimensional (super) string theory
title_full_unstemmed Non-perturbative interactions in two-dimensional (super) string theory
title_short Non-perturbative interactions in two-dimensional (super) string theory
title_sort non-perturbative interactions in two-dimensional (super) string theory
topic Particle Physics - Phenomenology
url http://cds.cern.ch/record/254568
work_keys_str_mv AT brusteinram nonperturbativeinteractionsintwodimensionalsuperstringtheory
AT fauxmichael nonperturbativeinteractionsintwodimensionalsuperstringtheory
AT ovrutburta nonperturbativeinteractionsintwodimensionalsuperstringtheory

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