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Article Dans Une Revue International Journal of Modern Physics A Année : 2004

Field Theoretic Realizations for Cubic Supersymmetry

Résumé

We consider a four dimensional space-time symmetry which is a non trivial extension of the Poincaré algebra, different from supersymmetry and not contradicting {\sl a priori} the well-known no-go theorems. We investigate some field theoretical aspects of this new symmetry and construct invariant actions for non-interacting fermion and non-interacting boson multiplets. In the case of the bosonic multiplet, where two-form fields appear naturally, we find that this symmetry is compatible with a local U(1) gauge symmetry, only when the latter is gauge fixed by a `t Hooft-Feynman term.

Dates et versions

hal-00266465 , version 1 (22-03-2008)

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Gilbert Moultaka, N. Mohammedi, M. Rausch de Traubenberg. Field Theoretic Realizations for Cubic Supersymmetry. International Journal of Modern Physics A, 2004, 19 (32), pp.5585-5608. ⟨10.1142/S0217751X04019913⟩. ⟨hal-00266465⟩
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