Title: Nucleon distribution amplitudes from a relativistic quark model
Abstract:We show that the essential features of the Chernyak-Zhitnitsky distribution amplitudes for the nucleon can be understood with the basic concepts of the constituent quark model formulated in the light-...We show that the essential features of the Chernyak-Zhitnitsky distribution amplitudes for the nucleon can be understood with the basic concepts of the constituent quark model formulated in the light-cone Fock approach. The key ingredient of the model is the relativistic nonstatic spin-wave function together with the fact that quarks bound in light hadrons are highly relativistic (small-valence-size hypothesis). The picture is consistent with that of an analogous study for the qq\ifmmode\bar\else\textasciimacron\fi{} system.Read More
Publication Year: 1988
Publication Date: 1988-04-01
Language: en
Type: article
Indexed In: ['crossref', 'pubmed']
Access and Citation
Cited By Count: 32
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot