ABSTRACT
Application of a Kerr–Newman–de Sitter metric to the Leptons lead to further solutions for masses, which might have to do with the neutrino masses. Further it was shown that such a non-zero neutrino mass requires a non-zero cosmological constant. The neutrino masses being derived are extremely small. It was shown how the assumption of a substructured space-time automatically leads to a quantum relativity. Starting from an intelligent zero for the line element and a slightly adapted Dirac approach defining the Dirac operator on a metric, we simply have to choose this metric in accordance with the Einstein field equations in order to bring the quantum theory and the general theory of relativity closer together.
