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arXiv · 1106.3872

Pattern of fermion masses from high-scale evolution

Yu. A. Simonov
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Abstract

Dynamical equations for fermion masses are derived using high scale universal mass generation and consequent mass evolution due to $SU(3), SU(2)$, and U(1$ gauge interaction. Assuming mass generation at the GUT scale $M=10^{14}$ GeV, one obtains hierarchy and a large spread in fermion masses with roughly correct values of $m_ν, m_τ, m_t, m_b$ in the third generation. The smallness of neutrino mass, $ν_3\sim 10^{-12} m_{t}$, naturally arises in the solution.

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Yu. A. Simonov. 2011-06-20. Pattern of fermion masses from high-scale evolution. https://arxiv.org/abs/1106.3872

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