|
Título:
|
D-branes with Lorentzian signature in the Nappi-Witten model
|
|
Autores:
|
Ruiz Ruiz, Fernando ;
Hernández Redondo, Rafael ;
Horcajada Realez, Antonio
|
|
Tipo de documento:
|
texto impreso
|
|
Editorial:
|
Springer, 2011-08
|
|
Dimensiones:
|
application/pdf
|
|
Nota general:
|
info:eu-repo/semantics/openAccess
|
|
Idiomas:
|
|
|
Palabras clave:
|
Estado = Publicado
,
Materia = Ciencias: Física
,
Tipo = Artículo
|
|
Resumen:
|
Lorentzian signature D-branes of all dimensions for the Nappi-Witten string are constructed. This is done by rewriting the gluing condition J(+) = FJ(-) for the model chiral currents on the brane as a well posed first order differential problem and by solving it for Lie algebra isometries F other than Lie algebra automorphisms. By construction, these D-branes are not twined conjugacy classes. Metrically degenerate D-branes are also obtained.
|
|
En línea:
|
https://eprints.ucm.es/id/eprint/24800/1/Ruiz%20FR02.pdf
|
