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arXiv · hep-th/0409316

N=2 SuperTime Dependent Oscillator and spontaneous Breaking of Supersymmetry

V. P. Akulov·Sultan Catto·\fbox{A. I. Pashnev}·Dubna
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Abstract

Using the nonlinear realizations of the N=2 superVirasoro group we construct the action of the N=2 Superconformal Quantum Mechanics(SCQM) with additional harmonic potential.We show that SU(1,1|1) invariance group of this action is nontrivially embedded in the N=2 Super Virasoro group.The generalization for the (super)time dependent oscillator is constructed.In a particular case when the oscillator frequency depends on the proper-time anticommuting coordinates the unusual effect of spontaneous breaking of the supersymmetry takes place: the Masses of bosons and fermions can have different nonzero values.

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V. P. Akulov, Sultan Catto, \fbox{A. I. Pashnev}, Dubna. 2004-09-30. N=2 SuperTime Dependent Oscillator and spontaneous Breaking of Supersymmetry. https://arxiv.org/abs/hep-th/0409316

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