Minimal flux Minkowski classification

A bstract We classify Minkowski 4 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 AdS d solutions, d = 5 , 6 , 7, and in particular the recently found general massive AdS 7 solutions. Imposing compactness of the internal six-manifold we obtain promising solutions with localized D-branes and O-planes.