Three Point Tree Level Amplitude in Superstring Theory

In order to check the definite amplitude and the exact zero result of the amplitude of three massless points $(CAA)$ in both string theory and field theory side for $p=n$ case and to find all gauge field couplings to R-R closed string, we investigate the disk level S-matrix element of one Ramond-Ram...

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Autor principal: Hatefi, Ehsan
Lenguaje:eng
Publicado: 2011
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1016/j.nuclphysbps.2011.04.166
http://cds.cern.ch/record/1332066
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author Hatefi, Ehsan
author_facet Hatefi, Ehsan
author_sort Hatefi, Ehsan
collection CERN
description In order to check the definite amplitude and the exact zero result of the amplitude of three massless points $(CAA)$ in both string theory and field theory side for $p=n$ case and to find all gauge field couplings to R-R closed string, we investigate the disk level S-matrix element of one Ramond-Ramond field and two gauge field vertex operators in the world volume of BPS branes.
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publishDate 2011
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spelling cern-13320662019-09-30T06:29:59Zdoi:10.1016/j.nuclphysbps.2011.04.166http://cds.cern.ch/record/1332066engHatefi, EhsanThree Point Tree Level Amplitude in Superstring TheoryParticle Physics - TheoryIn order to check the definite amplitude and the exact zero result of the amplitude of three massless points $(CAA)$ in both string theory and field theory side for $p=n$ case and to find all gauge field couplings to R-R closed string, we investigate the disk level S-matrix element of one Ramond-Ramond field and two gauge field vertex operators in the world volume of BPS branes.arXiv:1102.5042CERN-PH-TH-2011-027oai:cds.cern.ch:13320662011-02-25
spellingShingle Particle Physics - Theory
Hatefi, Ehsan
Three Point Tree Level Amplitude in Superstring Theory
title Three Point Tree Level Amplitude in Superstring Theory
title_full Three Point Tree Level Amplitude in Superstring Theory
title_fullStr Three Point Tree Level Amplitude in Superstring Theory
title_full_unstemmed Three Point Tree Level Amplitude in Superstring Theory
title_short Three Point Tree Level Amplitude in Superstring Theory
title_sort three point tree level amplitude in superstring theory
topic Particle Physics - Theory
url https://dx.doi.org/10.1016/j.nuclphysbps.2011.04.166
http://cds.cern.ch/record/1332066
work_keys_str_mv AT hatefiehsan threepointtreelevelamplitudeinsuperstringtheory

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