Lepton Flavour Violation Experiments

<table>A loop diagram which induces the <svg height="18.549999" id="M21" style="vertical-align:-3.56265pt" version="1.1" viewbox="0 0 71.837502 18.549999" width="71.837502" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> reaction in the SM. The closed blob corresponds to the flavour mixing of muon and electron neutrinos.</table>

Advances in High Energy Physics

Lepton Flavour Violation Experiments

Figure 1