Nonlinear Supersymmetric General Relativity and Unity of Nature

Abstract

The basic idea and some physical implications of nonlinear supersymmetric general relativity (NLSUSY GR) are discussed, which give new insights into the origin of mass and the mysterious relations between the cosmology and the low energy particle physics, e.g. the spontaneous SUSY breaking scale, the cosmological constant, the (dark) energy density of the universe and the neutrino mass.

Comments: 18 pages, correct form of the potential given as a footnote, based on the talk given by K. Shima at Conference in Honor of C.N. Yang's 85th Birthday, October 30 - November 2, 2007, Singapore