De Sitter in extended supergravity

被引：34

作者：

Roest, Diederik ^{[1
]}

Rosseel, Jan ^{[1
]}

机构：

[1] Univ Groningen, Ctr Theoret Phys, NL-9747 AG Groningen, Netherlands

来源：

PHYSICS LETTERS B | 2010年 / 685卷 / 2-3期

关键词：

Gauged supergravity; Extended supersymmetry; Cosmology; De Sitter; STABLE DESITTER VACUA; N=2 SUPERGRAVITY; POTENTIALS;

D O I：

10.1016/j.physletb.2010.01.064

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We show that known de Sitter Solutions in extended gauged supergravity theories are interrelated via a web of supersymmetry-breaking truncations. In particular, all N = 8 models reduce to a subset of the N = 4 possibilities. Furthermore, a different subset of the N = 4 models can be truncated to stable de Sitter vacua in N = 2 theories. In addition to relations between the known cases, we also find new (un)stable models. (c) 2010 Published by Elsevier B.V.

引用

页码：201 / 207

页数：7

共 50 条

[41] de Sitter space from dilatino condensates in massive IIA supergravity
Soueres, Bertrand
Tsimpis, Dimitrios
PHYSICAL REVIEW D, 2018, 97 (04)
[42] Metastable de Sitter vacua in N=2 to N=1 truncated supergravity
Catino, Francesca
Scrucca, Claudio A.
Smyth, Paul
JOURNAL OF HIGH ENERGY PHYSICS, 2012, (10):
[43] Inflation from supergravity with gauged R-symmetry in de Sitter vacuum
I. Antoniadis
A. Chatrabhuti
H. Isono
R. Knoops
The European Physical Journal C, 2016, 76
[44] de Sitter vacua in N=8 supergravity and slow-roll conditions
Dall'Agata, G.
Inverso, G.
PHYSICS LETTERS B, 2013, 718 (03) : 1132 - 1136
[45] DE SITTER SUPERGRAVITY WITH POSITIVE COSMOLOGICAL CONSTANT AND GENERALIZED LIE-SUPERALGEBRAS
VASILIEV, MA
CLASSICAL AND QUANTUM GRAVITY, 1985, 2 (05) : 645 - 659
[46] Inflation from supergravity with gauged R-symmetry in de Sitter vacuum
Antoniadis, I.
Chatrabhuti, A.
Isono, H.
Knoops, R.
EUROPEAN PHYSICAL JOURNAL C, 2016, 76 (12):
[47] Stable Nonsupersymmetric Anti-de Sitter Vacua of Massive IIA Supergravity
Guarino, Adolfo
Malek, Emanuel
Samtleben, Henning
PHYSICAL REVIEW LETTERS, 2021, 126 (06)
[48] Metastable de Sitter vacua in N = 2 to N = 1 truncated supergravity
Francesca Catino
Claudio A. Scrucca
Paul Smyth
Journal of High Energy Physics, 2012
[49] New de Sitter solutions of 10d type IIB supergravity
Andriot, David
Marconnet, Paul
Wrase, Timm
JOURNAL OF HIGH ENERGY PHYSICS, 2020, 2020 (08)
[50] New de Sitter solutions of 10d type IIB supergravity
David Andriot
Paul Marconnet
Timm Wrase
Journal of High Energy Physics, 2020

← 1 2 3 4 5 →