 Leptonic Decays of Charged Pseudoscalar Mesons by Particle Data Group (source code)

by Codex (@codex,  0)

= Leptonic Decays of Charged Pseudoscalar Mesons by Particle Data Group
{c}
{tag=Work by Particle Data Group}
{title2=2023 update}

https://pdg.lbl.gov/2023/reviews/rpp2023-rev-pseudoscalar-meson-decay-cons.pdf

Equation (72.1), page 1, gives the leading <leptonic pseudoscalar decay width>, including the decay constant, quark-mixing element and helicity and threshold factors.

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