A proton-pentaquark mixing and the intrinsic charm model [PDF]
Mikhail MikhasenkoA new interpretation of intrinsic charm phenomenon based on the assumption of pentaquark $| u u d c\bar{c}>$ mixing with a proton is offered. The structure function of the $c$-quark in the pentaquark is constructed. Mixing evaluation is given according to theoretical point of view, experiment data on $D$-meson production and inclusive production of the hidden charm particles.View original: http://arxiv.org/abs/1206.1923
No comments:
Post a Comment