Combined fermionic and bosonic T-duality of type II superstring theory with coordinate dependent RR field

Fuente: arXiv
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Main Authors: Nikolic, Bojan, Obric, Danijel
Format: Preprint
Published: 2022
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author Nikolic, Bojan
Obric, Danijel
author_facet Nikolic, Bojan
Obric, Danijel
contents We investigate effects of fermionic T-duality on type II superstring in presence of Ramond-Ramond (RR) field that has infinitesimal linear dependence on bosonic coordinate $x^μ$. Other fields are assumed to be constant. Procedure that we employ for obtaining fermionic T-dual theory is Busher procedure, where we will consider two distinct cases. One, where action has not been T-dualized along bosonic coordinates and other where it has. By analyzing these two cases, their actions and T-dual transformation laws, we obtain some insight into how background fields transform and what are necessary ingredients for emergence of fermionic non-commutativity.
format Preprint
id arxiv_https___arxiv_org_abs_2209_12952
institution arXiv
publishDate 2022
record_format arxiv
spellingShingle Combined fermionic and bosonic T-duality of type II superstring theory with coordinate dependent RR field
Nikolic, Bojan
Obric, Danijel
High Energy Physics - Theory
We investigate effects of fermionic T-duality on type II superstring in presence of Ramond-Ramond (RR) field that has infinitesimal linear dependence on bosonic coordinate $x^μ$. Other fields are assumed to be constant. Procedure that we employ for obtaining fermionic T-dual theory is Busher procedure, where we will consider two distinct cases. One, where action has not been T-dualized along bosonic coordinates and other where it has. By analyzing these two cases, their actions and T-dual transformation laws, we obtain some insight into how background fields transform and what are necessary ingredients for emergence of fermionic non-commutativity.
title Combined fermionic and bosonic T-duality of type II superstring theory with coordinate dependent RR field
topic High Energy Physics - Theory
url https://arxiv.org/abs/2209.12952