加载中…
2006-03-20
About the quark currents in leptonic decaies of pseudoscalar mesons
V. P. EfrosininA. N. Khotyantsev
文献摘要
With usage of obvious mechanisms of quark currents the amplitudes of leptonic decaies of pseudoscalar mesons are investigated. The estimation for a constant of leptonic decay of the D+ meson is obtained, f_D+ ~ 0.23 GeV.
讨论
0讲解博客
生成讲解博客的中文版本
AI智能校验
生成AI智能校验的中文版本