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arXiv · hep-th/0106257

On the n=4 Supersymmetry for the FRW Model

A. Pashnev·J. J. Rosales·V. I. Tkach·M. Tsulaia
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Abstract

In this work we have constructed the n=4 extended local conformal time supersymmetry for the Friedmann-Robertson-Walker (FRW) cosmological models. This is based on the superfield construction of the action, which is invariant under wordline local n=4 supersymmetry with $SU(2)_{local} \otimes SU(2)_{global}$ internal symmetry. It is shown that the supersymmetric action has the form of the localized (or superconformal) version of the action for n=4 supersymmetric quantum mechanics. This superfield procedure provides a well defined scheme for including supermatter.

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A. Pashnev, J. J. Rosales, V. I. Tkach, M. Tsulaia. 2001-06-27. On the n=4 Supersymmetry for the FRW Model. https://doi.org/10.1103/physrevd.64.087502

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