Hong Yu

collaborators

2 papers

hep-ph2005

Regarding the axial-vector mesons

De-Min Li, Bing Ma, Hong Yu

The implications of the $f_{1} (1285) - f_{1} (1420)$ mixing for the $K_{1} (^{3} P_{1}) - K_{1} (^{1} P_{1})$ mixing angle is investigated. Based on the $f_{1} (1285) - f_{1} (1420)$ mixing angle $\sim 5 0^{\circ}$ s…

hep-ph2005

A possible assignment for the ground scalar meson nonet

De-Min Li, Ke-Wei Wei, Hong Yu

Based on the main assumption that the $a_{0} (980)$ and $D_{s J}^{*} (2317)$ belong to the $1^{3} P_{0}$ $q q ˉ$ multiplet, in the framework of Regge phenomenology and meson-meson mixin…