A coordinate-dependent superspace deformation from string theory

Starting from a type II superstring model defined on R2,2 × CY6 in a linear graviphoton background, we derive a coordinate dependent C-deformed N = 1, d ≤ 2+2 superspace. The chiral fermionic coordinates θ satisfy a Clifford algebra, while the other coordinate algebra remains unchanged. We find a li...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Aldrovandi, León G., Schaposnik, Fidel Arturo, Silva, Guillermo Ariel
Formato: Articulo
Lenguaje:Inglés
Publicado: 2006
Materias:
Física
D-branes
Superspaces
Superstrings and Heterotic Strings
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/83239
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-83239
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Física
D-branes
Superspaces
Superstrings and Heterotic Strings
spellingShingle Física
D-branes
Superspaces
Superstrings and Heterotic Strings
Aldrovandi, León G.
Schaposnik, Fidel Arturo
Silva, Guillermo Ariel
A coordinate-dependent superspace deformation from string theory
topic_facet Física
D-branes
Superspaces
Superstrings and Heterotic Strings
description Starting from a type II superstring model defined on R2,2 × CY6 in a linear graviphoton background, we derive a coordinate dependent C-deformed N = 1, d ≤ 2+2 superspace. The chiral fermionic coordinates θ satisfy a Clifford algebra, while the other coordinate algebra remains unchanged. We find a linear relation between the graviphoton field strength and the deformation parameter. The null coordinate dependence of the graviphoton background allows to extend the results to all orders in α′.
format Articulo
Articulo
author Aldrovandi, León G.
Schaposnik, Fidel Arturo
Silva, Guillermo Ariel
author_facet Aldrovandi, León G.
Schaposnik, Fidel Arturo
Silva, Guillermo Ariel
author_sort Aldrovandi, León G.
title A coordinate-dependent superspace deformation from string theory
title_short A coordinate-dependent superspace deformation from string theory
title_full A coordinate-dependent superspace deformation from string theory
title_fullStr A coordinate-dependent superspace deformation from string theory
title_full_unstemmed A coordinate-dependent superspace deformation from string theory
title_sort coordinate-dependent superspace deformation from string theory
publishDate 2006
url http://sedici.unlp.edu.ar/handle/10915/83239
work_keys_str_mv AT aldrovandileong acoordinatedependentsuperspacedeformationfromstringtheory
AT schaposnikfidelarturo acoordinatedependentsuperspacedeformationfromstringtheory
AT silvaguillermoariel acoordinatedependentsuperspacedeformationfromstringtheory
AT aldrovandileong coordinatedependentsuperspacedeformationfromstringtheory
AT schaposnikfidelarturo coordinatedependentsuperspacedeformationfromstringtheory
AT silvaguillermoariel coordinatedependentsuperspacedeformationfromstringtheory
bdutipo_str Repositorios
_version_ 1764820488418230274

Ejemplares similares