Flavor structure with multi moduli in 5D SUGRA
Flavor structure with multi moduli in 5D SUGRA
We study five‐dimensional supergravity on S1/Z2 with a physical Z2‐odd vector multiplet, which yields an additional modulus other than the radion. We find additional terms in the 4‐dimensional effective theory that are peculiar to the multi moduli case. Such terms can make the soft masses are non‐tachyonic and almost flavor‐universal …