Abstract
We investigate intersecting D6-branes on an orientifold of type IIA theory in the orbifold background T 6/( Z 4× Z 2) with the emphasis on finding chiral spectra. RR tadpole cancellation conditions and the scalar potential at disc level are computed. The general chiral spectrum is displayed, and two supersymmetric models with a Pati–Salam group are shown, one with four generations and the other one with three generations and exactly the chiral matter content of the SM plus right handed neutrinos.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Published version (
Free)
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
