N=1 effective potential from dual type-IIA D6/O6 orientifolds with general fluxes

Giovanni Villadoro, Fabio Zwirner

We consider N=1 compactifications of the type-IIA theory on the T6/(Z2xZ2) orbifold and O6 orientifold, in the presence of D6-branes and general NSNS, RR and Scherk-Schwarz geometr…