4 papers · 1 filter
On gauge coupling constant in linearization of nonlinear supersymmetry
Kazunari Shima, Motomu Tsuda
We study in two space-time dimensions (d = 2) the relation between N = 2 supersymmetric (SUSY) QED theory and N = 2 nonlinear (NL) SUSY model by linearizing N = 2 NLSUSY generally…
Supersymmetry, General Relativity and Unity of Nature
Kazunari Shima, Motomu Tsuda
The basic idea and some physical implications of nonlinear supersymmetric general relativity (NLSUSY GR) are presented. NLSUSY GR may give new insights into the origin of mass and…
On vacuum structures of N = 2 LSUSY QED equivalent to N = 2 NLSUSY model
K. Shima, M. Tsuda, W. Lang
The vacuum structure of N = 2 linear supersymmetry (LSUSY) invariant QED, which is equivalent to N = 2 nonlinear supersymmetry (NLSUSY) model, is studied explicitly in two dimensio…
On Origin of Mass and Supersymmetry
Kazunari Shima, Motomu Tsuda
We show that the nonlinear supersymmetric general relativity gives new insights into the origin of mass and elucidates the mysterious relations between the cosmology and the (low e…