6533b857fe1ef96bd12b42a7
RESEARCH PRODUCT
LatestXYZresults frome+e−colliders
Yu-ping Guosubject
Nuclear physicsPhysicsParticle physicsRadiative decayState (functional analysis)X(3872)description
We present the recent progress on the charmonium-like states (or called XYZ states) from electron-positron colliders, including the results from BESIII, CLEO-c, BaBar and Belle. This talk covers the observation of X(3872) from radiative decay of the Y(4260), the updated results of Y states from initial state radiation (ISR) process of π + π − J/ψ and π + π − ψ(2S ) and also cross section measurement of e + e − → π + π − hc and e + e − → ωχc0, and the observation of charged and neutral charmonium-like states (Zcs).
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2014-01-01 | EPJ Web of Conferences |