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arXiv · 2011.11897

Superfluid vacuum theory and deformed dispersion relations

Konstantin G. Zloshchastiev
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Abstract

Using the logarithmic superfluid model of physical vacuum, one can formulate a quantum theory, which successfully recovers Einstein's theory of relativity in low-momenta limit, but otherwise has different foundations and predictions. We present an analytical example of the dispersion relation and argue that it should have a Landau "roton" form which ensures the suppression of dissipative fluctuations. We show that at small momenta, a dispersion relation becomes relativistic with small deformations, such that a photon acquires effective mass, but a much more complex picture arises at large momenta.

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Konstantin G. Zloshchastiev. 2020-11-24. Superfluid vacuum theory and deformed dispersion relations. https://doi.org/10.1142/s0217751x20400321

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