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Abstract:

Abstract: 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. © 2015, The Author(s).

Registro:

Documento: Artículo
Título:All gaugings and stable de Sitter in D = 7 half-maximal supergravity
Autor:Dibitetto, G.; Fernández-Melgarejo, J.J.; Marqués, D.
Filiación:Institutionen för fysik och astronomi, University of Uppsala, Box 803, Uppsala, SE-751 08, Sweden
Jefferson Physical Laboratory, Harvard University, Cambridge, MA 02138, United States
Instituto de Astronomía y Física del Espacio (CONICET-UBA), C.C. 67 — Suc. 28, Buenos Aires, 1428, Argentina
Palabras clave:dS vacua in string theory; Field Theories in Higher Dimensions; Supergravity Models
Año:2015
Volumen:2015
Número:11
Página de inicio:1
Página de fin:21
DOI: http://dx.doi.org/10.1007/JHEP11(2015)037
Título revista:Journal of High Energy Physics
Título revista abreviado:J. High Energy Phys.
ISSN:11266708
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_11266708_v2015_n11_p1_Dibitetto

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Citas:

---------- APA ----------
Dibitetto, G., Fernández-Melgarejo, J.J. & Marqués, D. (2015) . All gaugings and stable de Sitter in D = 7 half-maximal supergravity. Journal of High Energy Physics, 2015(11), 1-21.
http://dx.doi.org/10.1007/JHEP11(2015)037
---------- CHICAGO ----------
Dibitetto, G., Fernández-Melgarejo, J.J., Marqués, D. "All gaugings and stable de Sitter in D = 7 half-maximal supergravity" . Journal of High Energy Physics 2015, no. 11 (2015) : 1-21.
http://dx.doi.org/10.1007/JHEP11(2015)037
---------- MLA ----------
Dibitetto, G., Fernández-Melgarejo, J.J., Marqués, D. "All gaugings and stable de Sitter in D = 7 half-maximal supergravity" . Journal of High Energy Physics, vol. 2015, no. 11, 2015, pp. 1-21.
http://dx.doi.org/10.1007/JHEP11(2015)037
---------- VANCOUVER ----------
Dibitetto, G., Fernández-Melgarejo, J.J., Marqués, D. All gaugings and stable de Sitter in D = 7 half-maximal supergravity. J. High Energy Phys. 2015;2015(11):1-21.
http://dx.doi.org/10.1007/JHEP11(2015)037