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arXiv · 1304.3685

Metaspin and dirishonic dark matter

Alfons J. Buchmann·Michael L. Schmid
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Abstract

The antisymmetry requirement of rishon bound state wave functions suggests a new rishon quantum number called M spin. From M spin conservation and the Nussinov-Weingarten-Witten theorem we predict the existence of a stable pseudoscalar dirishonic meson, called zeta, that is lighter than the lightest neutrino. Its mass is estimated as m(zeta) = 10^{-9} eV. This particle could make up the major part of cold dark matter in the Universe.

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Alfons J. Buchmann, Michael L. Schmid. 2013-04-12. Metaspin and dirishonic dark matter. https://doi.org/10.1103/physrevd.86.115021

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