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arXiv · hep-th/9512143

The Vector-Tensor Supermultiplet with Gauged Central Charge

P. Claus·B. de Wit·M. Faux·B. Kleijn·R. Siebelink·P. Termonia
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Abstract

The vector-tensor multiplet is coupled off-shell to an N=2 vector multiplet such that its central charge transformations are realized locally. A gauged central charge is a necessary prerequisite for a coupling to supergravity and the strategy underlying our construction uses the potential for such a coupling as a guiding principle. The results for the action and transformation rules take a nonlinear form and necessarily include a Chern-Simons term. After a duality transformation the action is encoded in a homogeneous holomorphic function consistent with special geometry.

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P. Claus, B. de Wit, M. Faux, B. Kleijn, R. Siebelink, P. Termonia. 1995-12-19. The Vector-Tensor Supermultiplet with Gauged Central Charge. https://doi.org/10.1016/0370-2693(96)00101-3

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