# University of Hertfordshire

## Generalised structures for N =1 AdS backgrounds

Research output: Contribution to journalArticle

### Documents

Original language English 92 13 JHEP 16 Nov 2016 2016 11 16 Nov 2016 https://doi.org/10.1007/JHEP11(2016)092 E-pub ahead of print - 16 Nov 2016

### Abstract

We expand upon a claim made in a recent paper [arXiv:1411.5721] that generic minimally supersymmetric AdS backgrounds of warped flux compactifications of Type II and M theory can be understood as satisfying a straightforward weak integrability condition in the language of $E_{d(d)}\times\mathbb{R}^+$ generalised geometry. Namely, they are spaces admitting a generalised $G$-structure set by the Killing spinor and with constant singlet generalised intrinsic torsion.