Localization and quasilocalization of spin-$1/2$ fermion field on two-field thick braneworld

Heng Guo, Qun-Ying Xie, Chun-E. Fu

Localization of a spin-$1/2$ fermion on the braneworld is an important and interesting problem. It is well known that a five-dimensional free massless fermion $\Psi$ minimally coupled…