collaborators

1 paper

hep-th2026

Kaluza-Klein mode mixing in braneworlds: constraints on scalar absorption and physical degrees of freedom

Wen-Xuan Ma, Chun-E Fu

We investigate the mixing between Kaluza-Klein (KK) modes for a bulk U(1) gauge field within braneworld models. By demanding orthonormality and completeness for the KK basis functi…