Artículo

All gaugings and stable de Sitter in D = 7 half-maximal supergravity

Dibitetto, Giuseppe; Fernandez Melgarejo, Jose J.; Marques, DiegoIcon
Fecha de publicación: 05/11/2015
Editorial: Springer
Revista: Journal Of High Energy Physics
ISSN: 1029-8479
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

We study the general formulation of gauged supergravity in seven dimensions with sixteen supercharges keeping duality covariance by means of the embedding tensor formalism. We first classify all inequivalent duality orbits of consistent deformations. Secondly, we analyse the complete set of critical points in a systematic way. Interestingly, we find the first examples of stable de Sitter solutions within a theory with such a large amount of supersymmetry.
Palabras clave: Ds Vacua in String Theory , Field Theories in Higer Dimensions , Supergravity Models
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/17704
URL: http://link.springer.com/article/10.1007%2FJHEP11%282015%29037
DOI: http://dx.doi.org/10.1007/JHEP11(2015)037
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Articulos(IAFE)
Articulos de INST.DE ASTRONOMIA Y FISICA DEL ESPACIO(I)
Citación
Dibitetto, Giuseppe; Fernandez Melgarejo, Jose J.; Marques, Diego; All gaugings and stable de Sitter in D = 7 half-maximal supergravity; Springer; Journal Of High Energy Physics; 11; 5-11-2015; 037,1-21
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