arXiv · 1607.01277
Interactions of N Goldstini in Superspace
Abstract
We study field theories with N extended non-linearly realized supersymmetries, describing the couplings of models that contain N goldstini. We review all the known formulations of the N=1 goldstino theories and we generalize them to an arbitrary number N of non-linearly realized supersymmetries. We explicitly prove the equivalence of all these extended supersymmetry breaking models containing N goldstini and reformulate the theory with N supersymmetries in terms of standard N=1 constrained superfields.
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N. Cribiori, G. Dall'Agata, F. Farakos. 2016-07-05. Interactions of N Goldstini in Superspace. https://doi.org/10.1103/physrevd.94.065019
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