4-D gauged supergravity analysis of Type IIB vacua on $K3\times T^2/Z_2$

We analyze $N=2,1,0$ vacua of type IIB string theory on $K3\times T^2/Z_2$ in presence of three-form fluxes from a four dimensional supergravity viewpoint. The quaternionic geometry of the $K3$ moduli space together with the special geometry of the NS and R-R dilatons and of the $T^2$-complex struct...

Descripción completa

Detalles Bibliográficos
Autores principales: Andrianopoli, L., D'Auria, R, Ferrara, S, Lledo, M A
Lenguaje:eng
Publicado: 2003
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1088/1126-6708/2003/03/044
http://cds.cern.ch/record/606460
_version_ 1780900118128492544
author Andrianopoli, L.
D'Auria, R
Ferrara, S
Lledo, M A
author_facet Andrianopoli, L.
D'Auria, R
Ferrara, S
Lledo, M A
author_sort Andrianopoli, L.
collection CERN
description We analyze $N=2,1,0$ vacua of type IIB string theory on $K3\times T^2/Z_2$ in presence of three-form fluxes from a four dimensional supergravity viewpoint. The quaternionic geometry of the $K3$ moduli space together with the special geometry of the NS and R-R dilatons and of the $T^2$-complex structure moduli play a crucial role in the analysis. The introduction of fluxes corresponds to a particular gauging of N=2, D=4 supergravity. Our results agree with a recent work of Tripathy and Trivedi. The present formulation shows the power of supergravity in the study of effective theories with broken supersymmetry.
id cern-606460
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2003
record_format invenio
spelling cern-6064602023-03-14T18:20:28Zdoi:10.1088/1126-6708/2003/03/044http://cds.cern.ch/record/606460engAndrianopoli, L.D'Auria, RFerrara, SLledo, M A4-D gauged supergravity analysis of Type IIB vacua on $K3\times T^2/Z_2$Particle Physics - TheoryWe analyze $N=2,1,0$ vacua of type IIB string theory on $K3\times T^2/Z_2$ in presence of three-form fluxes from a four dimensional supergravity viewpoint. The quaternionic geometry of the $K3$ moduli space together with the special geometry of the NS and R-R dilatons and of the $T^2$-complex structure moduli play a crucial role in the analysis. The introduction of fluxes corresponds to a particular gauging of N=2, D=4 supergravity. Our results agree with a recent work of Tripathy and Trivedi. The present formulation shows the power of supergravity in the study of effective theories with broken supersymmetry.We analyze $N=2,1,0$ vacua of type IIB string theory on $K3\times T^2/Z_2$ in presence of three-form fluxes from a four dimensional supergravity viewpoint. The quaternionic geometry of the $K3$ moduli space together with the special geometry of the NS and R-R dilatons and of the $T^2$-complex structure moduli play a crucial role in the analysis. The introduction of fluxes corresponds to a particular gauging of N=2, D=4 supergravity. Our results agree with a recent work of Tripathy and Trivedi. The present formulation shows the power of supergravity in the study of effective theories with broken supersymmetry.hep-th/0302174CERN-TH-2003-037CERN-TH-2003-037oai:cds.cern.ch:6064602003-02-21
spellingShingle Particle Physics - Theory
Andrianopoli, L.
D'Auria, R
Ferrara, S
Lledo, M A
4-D gauged supergravity analysis of Type IIB vacua on $K3\times T^2/Z_2$
title 4-D gauged supergravity analysis of Type IIB vacua on $K3\times T^2/Z_2$
title_full 4-D gauged supergravity analysis of Type IIB vacua on $K3\times T^2/Z_2$
title_fullStr 4-D gauged supergravity analysis of Type IIB vacua on $K3\times T^2/Z_2$
title_full_unstemmed 4-D gauged supergravity analysis of Type IIB vacua on $K3\times T^2/Z_2$
title_short 4-D gauged supergravity analysis of Type IIB vacua on $K3\times T^2/Z_2$
title_sort 4-d gauged supergravity analysis of type iib vacua on $k3\times t^2/z_2$
topic Particle Physics - Theory
url https://dx.doi.org/10.1088/1126-6708/2003/03/044
http://cds.cern.ch/record/606460
work_keys_str_mv AT andrianopolil 4dgaugedsupergravityanalysisoftypeiibvacuaonk3timest2z2
AT dauriar 4dgaugedsupergravityanalysisoftypeiibvacuaonk3timest2z2
AT ferraras 4dgaugedsupergravityanalysisoftypeiibvacuaonk3timest2z2
AT lledoma 4dgaugedsupergravityanalysisoftypeiibvacuaonk3timest2z2

Ejemplares similares