N=3solution in dyonic ISO(7) gauged maximal supergravity and its uplift to massive type IIA supergravity
N=3solution in dyonic ISO(7) gauged maximal supergravity and its uplift to massive type IIA supergravity
We consider a certain $\mathcal{N}=1$ supersymmetric, $\mathrm{SO}(3)\ifmmode\times\else\texttimes\fi{}\mathrm{SO}(3)$ invariant, subsector of the dyonic ISO(7)-gauged maximal supergravity in four dimensions. The theory contains two scalar fields and two pseudoscalar fields. We look for stationary points of the scalar potential, especially the one preserving $\mathcal{N}=3$ supersymmetry of the original ISO(7) gauged theory. The …