Two Ramond–Ramond corrections to type II supergravity via field-theory amplitude

Two Ramond–Ramond corrections to type II supergravity via field-theory amplitude

Abstract Motivated by the standard form of the string-theory amplitude, we calculate the field-theory amplitude to complete the higher-derivative terms in type II supergravity theories in their conventional form. We derive explicitly the $$ O(\alpha '^3) $$ O ( α ′ 3 ) interactions for the RR (...

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Main Author: Hamid R. Bakhtiarizadeh
Format: Article
Language:English
Published: SpringerOpen 2017-12-01
Series:European Physical Journal C: Particles and Fields
Online Access:http://link.springer.com/article/10.1140/epjc/s10052-017-5391-7
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spelling doaj-afc7f994cc104b86bc1999cbd37a42042020-11-25T00:42:45ZengSpringerOpenEuropean Physical Journal C: Particles and Fields1434-60441434-60522017-12-01771211210.1140/epjc/s10052-017-5391-7Two Ramond–Ramond corrections to type II supergravity via field-theory amplitudeHamid R. Bakhtiarizadeh0Department of Physics, Sirjan University of TechnologyAbstract Motivated by the standard form of the string-theory amplitude, we calculate the field-theory amplitude to complete the higher-derivative terms in type II supergravity theories in their conventional form. We derive explicitly the $$ O(\alpha '^3) $$ O ( α ′ 3 ) interactions for the RR (Ramond–Ramond) fields with graviton, B-field and dilaton in the low-energy effective action of type II superstrings. We check our results by comparison with previous work that has been done by the other methods, and we find exact agreement.http://link.springer.com/article/10.1140/epjc/s10052-017-5391-7
collection DOAJ
language English
format Article
sources DOAJ
author Hamid R. Bakhtiarizadeh
spellingShingle Hamid R. Bakhtiarizadeh
Two Ramond–Ramond corrections to type II supergravity via field-theory amplitude
European Physical Journal C: Particles and Fields
author_facet Hamid R. Bakhtiarizadeh
author_sort Hamid R. Bakhtiarizadeh
title Two Ramond–Ramond corrections to type II supergravity via field-theory amplitude
title_short Two Ramond–Ramond corrections to type II supergravity via field-theory amplitude
title_full Two Ramond–Ramond corrections to type II supergravity via field-theory amplitude
title_fullStr Two Ramond–Ramond corrections to type II supergravity via field-theory amplitude
title_full_unstemmed Two Ramond–Ramond corrections to type II supergravity via field-theory amplitude
title_sort two ramond–ramond corrections to type ii supergravity via field-theory amplitude
publisher SpringerOpen
series European Physical Journal C: Particles and Fields
issn 1434-6044
1434-6052
publishDate 2017-12-01
description Abstract Motivated by the standard form of the string-theory amplitude, we calculate the field-theory amplitude to complete the higher-derivative terms in type II supergravity theories in their conventional form. We derive explicitly the $$ O(\alpha '^3) $$ O ( α ′ 3 ) interactions for the RR (Ramond–Ramond) fields with graviton, B-field and dilaton in the low-energy effective action of type II superstrings. We check our results by comparison with previous work that has been done by the other methods, and we find exact agreement.
url http://link.springer.com/article/10.1140/epjc/s10052-017-5391-7
work_keys_str_mv AT hamidrbakhtiarizadeh tworamondramondcorrectionstotypeiisupergravityviafieldtheoryamplitude
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