The Exact Quartic Effective Action for the Type IIB Superstring

We propose a four-point effective action for the graviton, antisymmetric two-forms, dilaton and axion of type IIB superstring in ten dimensions. It is explicitly SL(2,Z)-invariant and reproduces the known tree-level results. Perturbatively, it has only one-loop corrections generalizing the non-renor...

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Detalles Bibliográficos
Autores principales: Kehagias, A A, Partouche, H
Lenguaje:eng
Publicado: 1997
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1016/S0370-2693(97)01430-5
http://cds.cern.ch/record/335366
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author Kehagias, A A
Partouche, H
author_facet Kehagias, A A
Partouche, H
author_sort Kehagias, A A
collection CERN
description We propose a four-point effective action for the graviton, antisymmetric two-forms, dilaton and axion of type IIB superstring in ten dimensions. It is explicitly SL(2,Z)-invariant and reproduces the known tree-level results. Perturbatively, it has only one-loop corrections generalizing the non-renormalization theorem of the R^4 term. Finally, the non-perturbative corrections are of the expected form, namely, they can be interpreted as arising from single D-instantons of multiple charge.
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institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1997
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spelling cern-3353662019-09-30T06:29:59Zdoi:10.1016/S0370-2693(97)01430-5http://cds.cern.ch/record/335366engKehagias, A APartouche, HThe Exact Quartic Effective Action for the Type IIB SuperstringParticle Physics - TheoryWe propose a four-point effective action for the graviton, antisymmetric two-forms, dilaton and axion of type IIB superstring in ten dimensions. It is explicitly SL(2,Z)-invariant and reproduces the known tree-level results. Perturbatively, it has only one-loop corrections generalizing the non-renormalization theorem of the R^4 term. Finally, the non-perturbative corrections are of the expected form, namely, they can be interpreted as arising from single D-instantons of multiple charge.hep-th/9710023CERN-TH-97-249oai:cds.cern.ch:3353661997-10-03
spellingShingle Particle Physics - Theory
Kehagias, A A
Partouche, H
The Exact Quartic Effective Action for the Type IIB Superstring
title The Exact Quartic Effective Action for the Type IIB Superstring
title_full The Exact Quartic Effective Action for the Type IIB Superstring
title_fullStr The Exact Quartic Effective Action for the Type IIB Superstring
title_full_unstemmed The Exact Quartic Effective Action for the Type IIB Superstring
title_short The Exact Quartic Effective Action for the Type IIB Superstring
title_sort exact quartic effective action for the type iib superstring
topic Particle Physics - Theory
url https://dx.doi.org/10.1016/S0370-2693(97)01430-5
http://cds.cern.ch/record/335366
work_keys_str_mv AT kehagiasaa theexactquarticeffectiveactionforthetypeiibsuperstring
AT partoucheh theexactquarticeffectiveactionforthetypeiibsuperstring
AT kehagiasaa exactquarticeffectiveactionforthetypeiibsuperstring
AT partoucheh exactquarticeffectiveactionforthetypeiibsuperstring

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