Wave-Function Profile and SUSY Breaking in 5D Model with Fayet-Iliopoulos Terms
Wave-Function Profile and SUSY Breaking in 5D Model with Fayet-Iliopoulos Terms
We systematically study VEVs of a gauge scalar field $\Sigma$ in a bulk U(1) vector multiplet and scalar fields in brane/bulk hypermultiplets charged under U(1) in the 5D $S^1/Z_2$ orbifold model with generic FI terms. A non-trivial VEV of $\Sigma$ generates bulk mass terms for U(1) charged fields, and their …