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New supersymmetry algebra on gravitational interaction of Nambu-Goldstone fermion

Kazunari Shima, Motomu Tsuda

hep-tharXiv:hep-th/0101178

Abstract

The spacetime symmetries of SGM action proposed as the gravitational coupling of N-G fermions are investigated. The commutators of new nonlinear supersymmetry (NL SUSY) transformations form a closed algebra, which reveals N-G fermion (NL SUSY) nature and a generalized general coordinate transformation. A generalized local Lorentz transformation, which forms a closed algebra, is also introduced.

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