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arXiv · 1008.0334

Zero Energy of Plane-Waves for ELKOs

Luca Fabbri
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Abstract

We consider the ELKO field in interaction through contorsion with its own spin density, and we investigate the form of the consequent autointeractions; to do so we take into account the high-density limit and find plane wave solutions: such plane waves give rise to contorsional autointeractions for which the Ricci metric curvature vanishes and therefore the energy density is equal to zero identically. Consequences are discussed.

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Luca Fabbri. 2010-08-02. Zero Energy of Plane-Waves for ELKOs. https://doi.org/10.1007/s10714-011-1143-4

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