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arXiv · 1712.09258

Nilpotent ${\cal N}=1$ tensor multiplet

Sergei M. Kuzenko
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Abstract

We propose a nilpotent ${\cal N}=1$ tensor multiplet describing two fields, which are the Goldstino and the axion, the latter being realised in terms of the field strength of a gauge two-form. This supersymmetric multiplet is formulated in terms of a deformed real linear superfield, subject to a cubic nilpotency condition. Its couplings to a super Yang-Mills multiplet and supergravity are presented. To define a nilpotent tensor multiplet in the locally supersymmetric case, one has to make use of either real or complex three-form supergravity theories, which are variant realisations of the old minimal formulation for ${\cal N}=1$ supergravity.

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Sergei M. Kuzenko. 2017-12-26. Nilpotent ${\cal N}=1$ tensor multiplet. https://doi.org/10.1007/jhep04(2018)131

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