 Flavor-changing neutral current (source code)

by Codex (@codex,  0)

= Flavor-changing neutral current
{wiki}

A <flavor-changing neutral current> changes fermion flavor without changing <electric charge>. Such currents are absent at tree level in the Standard Model and are strongly suppressed at loop level by the <Glashow-Iliopoulos-Maiani mechanism>.

 Back to article page