86 citations · 126 across the 2 of their papers we have counts for
2 papers
hep-th2009★ 40 cited
On mass hierarchies in orientifold vacua
Pascal Anastasopoulos, Elias Kiritsis, Andrea Lionetto
We analyze the problem of the hierarchy of masses and mixings in orientifold realizations of the Standard Model. We find bottom-up brane configurations that can generate such hiera…
hep-th2008★ 86 cited
Minimal Anomalous U(1)' Extension of the MSSM
Pascal Anastasopoulos, Francesco Fucito, Andrea Lionetto +3
We study an extension of the MSSM by an anomalous abelian vector multiplet and a Stückelberg multiplet. The anomalies are cancelled by the Green-Schwarz mechanism and the addition…