Charmed Mesons and Charmonia: Three-Meson Strong Couplings
Wolfgang LuchaDmitri MelikhovHagop SazdjianSilvano Simula
所有作者
Wolfgang LuchaDmitri MelikhovHagop SazdjianSilvano Simula
文献摘要
Revisiting the strong couplings of three mesons, each of which involves at
least one charm quark, proves clear disaccord between quark-model and QCD
sum-rule results.