$\mu \to e \gamma$ and $\mu \to 3e$ Processes with Polarized Muon and Supersymmetric Grand Unified Theories

  title={\$\mu \to e \gamma\$ and \$\mu \to 3e\$ Processes with Polarized Muon and Supersymmetric Grand Unified Theories},
  author={Ken-ichi Okumura},
Lepton flavor violating processes $\mu \to e \gamma$ and $\mu \to 3e$ with polarized muons are studied in the supersymmetric grand unified theory (SUSY GUT). As a result of a detailed numerical calculation, it is shown that the P- and T-odd asymmetries defined with the help of the muon polarization and the ratio of two branching fractions make a good contrast between the SU(5) and SO(10) SUSY GUT. These observables are useful to extract differences of the two theories. In particular, the P-odd… 
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O ct 2 02 0 Completeness and Complementarity for μ → eγ , μ → eēe and μ A → eA
  • 2020