Supersymmetric Solutions in Three-Dimensional Heterotic String Theory

We consider the low-energy effective field theory of heterotic string theory compactified on a seven-torus, and we construct electrically charged as well as more general solitonic solutions. These solutions preserve 1/2, 1/4, 1/8 and 1/16 of N=8, D=3 supersymmetry and have Killing spinors which exis...

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Detalles Bibliográficos
Autores principales: Bakas, Ioannis, Bourdeau, Michele, Lopes Cardoso, Gabriel
Lenguaje:eng
Publicado: 1997
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1016/S0550-3213(98)81006-7
https://dx.doi.org/10.1016/S0550-3213(97)00671-8
http://cds.cern.ch/record/327263
Descripción
Sumario:We consider the low-energy effective field theory of heterotic string theory compactified on a seven-torus, and we construct electrically charged as well as more general solitonic solutions. These solutions preserve 1/2, 1/4, 1/8 and 1/16 of N=8, D=3 supersymmetry and have Killing spinors which exist due to cancellation of holonomies. The associated space-time line elements do not exhibit the conical structure that often arises in 2+1 dimensional gravity theories.

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