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arXiv · 1404.3696

Lorentz Invariance in Shape Dynamics

S. Carlip·H. Gomes
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Abstract

Shape dynamics is a reframing of canonical general relativity in which time reparametrization invariance is "traded" for a local conformal invariance. We explore the emergence of Lorentz invariance in this model in three contexts: as a maximal symmetry, an asymptotic symmetry, and a local invariance.

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S. Carlip, H. Gomes. 2014-07-07. Lorentz Invariance in Shape Dynamics. https://doi.org/10.1088/0264-9381%2F32%2F1%2F015021

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