All Title Author
Keywords Abstract

Physics  1999 

Intrinsic Charm in the Nucleon

Full-Text   Cite this paper   Add to My Lib


The quark spin and flavor structure of the nucleon is discussed in the SU(4) symmetry breaking chiral quark model. The spin and flavor contents for charm quarks and anti-charm quarks are predicted and compared with the results given by other models. The intrinsic charm quark contribution to the Ellis-Jaffe sum rule is discussed.


comments powered by Disqus