Nonlinear Realization of Spontaneously Broken N=1 Supersymmetry Revisited
Jan, 2010
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Abstract: (arXiv)
This paper revisits the nonlinear realization of spontaneously broken N=1 supersymmetry. It is shown that the constrained superfield formalism can be reinterpreted in the language of standard realization of nonlinear supersymmetry via a new and simpler route. Explicit formulas of actions are presented for general renormalizable theories with or without gauge interactions. The nonlinear Wess-Zumino gauge is discussed and relations are pointed out for different definitions of gauge fields. In addition, a general procedure is provided to deal with theories of arbitrary Kahler potentials.Note:
- 1+18 pages, LaTex
- 11.10.-z
- 11.30.Pb
- 03.70.+k
- Supersymmetry Breaking
- Supersymmetric Effective Theories
- supersymmetry: 1
- representation: nonlinear
- potential: Kaehler
- spontaneous symmetry breaking
- renormalizable
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