# Maximally supersymmetric G-backgrounds of IIB supergravity

@article{Gran2006MaximallySG,
title={Maximally supersymmetric G-backgrounds of IIB supergravity},
author={Ulf Gran and J B Gutowski and Georgios O. Papadopoulos and D. van der Roest},
journal={Nuclear Physics},
year={2006},
volume={753},
pages={118-138}
}
• Published 11 April 2006
• Mathematics
• Nuclear Physics
We perform the characterization program for the supersymmetric configurations and solutions of the supergravity theory coupled to an arbitrary number of vectors, tensors and hypermultiplets and with
• Physics
• 2009
Pseudo-supersymmetric solutions of minimal N = 2, D = 4 de Sitter supergravity are classified using spinorial geometry techniques. We find three classes of solutions. The first class of solution
• Mathematics
• 2009
We present all isotropy groups and associated Σ groups, up to discrete identifications of the component connected to the identity, of spinors of 11-dimensional and type II supergravities. The Σ
We find the most general supersymmetric solutions of ungauged N = 1, d = 4 supergravity coupled to an arbitrary number of vector and chiral supermultiplets, which turn out to be essentially pp-waves
• Physics
Modern Physics Letters A
• 2007
We review some aspects of the spinorial geometry approach to the classification of supersymmetric solutions of supergravity theories. In particular, we explain how spinorial geometry can be used to
• Geology, Physics
• 2010
Half-supersymmetric geometries of N  =  2 five-dimensional gauged supergravity have recently been fully classified using spinorial geometry techniques. We use this classification to determine all
• Mathematics
• 2013
A bstractWe consider $\mathcal{N}=\left( {2,0} \right)$ backgrounds of IIB supergravity on eight-manifolds ${{\mathcal{M}}_8}$ with strict SU(4) structure. We give the explicit solution to the
• Physics
• 2006
It is shown that there are no solutions preserving exactly 3/4 of the supersymmetry in type IIB supergravity.
• Physics
• 2008
This paper considers solutions for which at least one of the Killing spinors generates a time-like Killing vector, and obtains coordinate transformations which considerably simplify the solutions.
• Physics
• 2006
We review the recent progress made towards the classification of supersymmetric solutions in ten and eleven dimensions with emphasis on those of IIB supergravity. In particular, the spinorial

## References

SHOWING 1-10 OF 39 REFERENCES

• Mathematics
Journal of High Energy Physics
• 2006
We determine the geometry of supersymmetric heterotic string backgrounds for which all parallel spinors with respect to the connection with torsion H, the NS⊗NS three-form field strength, are
• Mathematics
• 2003
We classify maximally supersymmetric backgrounds (vacua) of chiral (1,0) and (2,0) supergravities in six dimensions and, by reduction, also those of the minimal N=2 supergravity in five dimensions.
• Physics, Mathematics
• 2005
We solve the Killing spinor equations of supersymmetric IIB backgrounds which admit one supersymmetry and the Killing spinor has stability subgroup G2 in Spin(9, 1) × U(1). We find that such
• Mathematics, Physics
• 2004
We propose a new method to solve the Killing spinor equations of 11-dimensional supergravity based on a description of spinors in terms of forms and on the Spin(1, 10) gauge symmetry of the
• Mathematics, Physics
• 2002
We present a maximally supersymmetric IIB string background. The geometry is that of a conformally flat lorentzian symmetric space G/K with solvable G, with a homogeneous five-form flux. We give the
• Physics, Mathematics
• 2005
We investigate the Killing spinor equations of IIB supergravity for one Killing spinor. We show that there are three types of orbits of Spin(9, 1) in the space of Weyl spinors which give rise to
We present a systematic attempt at classification of supersymmetric M-theory vacua with zero flux; that is, eleven-dimensional lorentzian manifolds with vanishing Ricci curvature and admitting
• Physics
• 2004
Motivated by the recent discussions of the Penrose limit of AdS_5\times S^5, we examine a more general class of supersymmetric pp-wave solutions of the type IIB theory, with a larger number of