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arXiv · 0801.2641

Multi-graviton theory in vierbein formalism

Teruki Hanada·Kazuhiko Shinoda·Kiyoshi Shiraishi
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Abstract

Recently, multi-graviton theory on a simple closed circuit graph corresponding to the $S^1$ compactification of the Kaluza-Klein (KK) theory has been considered. In the present paper, we extend this theory to that on a general graph and study what modes of particles are included. Furthermore, we generalize it in a possible non-linear theory based on the vierbein formalism and study cosmological solutions.

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Teruki Hanada, Kazuhiko Shinoda, Kiyoshi Shiraishi. 2008-01-17. Multi-graviton theory in vierbein formalism. https://arxiv.org/abs/0801.2641

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