Kenkyu-Honkan bldg. 1F - Kobayashi Hall
Extended quantum mechanical supersymmetry with central charges in higher dimensional Dirac field
- Mr. Inori UEBA
We have found that the N-extended quantum mechanical supersymmetry with central charges is hidden in the 4D mass spectrum of higher dimensional Dirac field. The supercharges tell us a relationship among the Kaluza-klain (KK) mode functions with degenerate 4D mass eigenvalues due to the degrees of freedom of the higher dimensional spinor. Furthermore, we focus on the BPS states which form the short multiplets.