We classify Minkowski4 solutions in type IIA supergravity, with N = 2 supersymmetry and an SU(2) R-symmetry of a certain type. Many subcases can be reduced to relatively simple PDEs, among which we recover various intersecting brane systems, and AdSd solutions, d = 5, 6, 7, and in particular the recently found general massive AdS7 solutions. Imposing compactness of the internal six-manifold we obtain promising solutions with localized D-branes and O-planes.
Macpherson, N., Tomasiello, A. (2017). Minimal flux Minkowski classification. JOURNAL OF HIGH ENERGY PHYSICS, 2017(9) [10.1007/JHEP09(2017)126].
Minimal flux Minkowski classification
Macpherson, NT
;Tomasiello, A
2017
Abstract
We classify Minkowski4 solutions in type IIA supergravity, with N = 2 supersymmetry and an SU(2) R-symmetry of a certain type. Many subcases can be reduced to relatively simple PDEs, among which we recover various intersecting brane systems, and AdSd solutions, d = 5, 6, 7, and in particular the recently found general massive AdS7 solutions. Imposing compactness of the internal six-manifold we obtain promising solutions with localized D-branes and O-planes.
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