Recent results on light hadron spectroscopy from BESⅡ

被引：0

作者：

沈肖雁

机构：

[1] InstituteofHighEnergyPhysics,CAS

来源：

中国物理C | 2008年 / 06期

关键词：

J/ψdecay; invariant mass spectrum; resonance; partial wave analysis;

D O I：

暂无

中图分类号：

O581 [波谱学];

学科分类号：

0702 ;

摘要：

<正>We reported the observation of Y（2175） inφf0（980）mass spectrum in J/ψ→ηφf0（980）with fo（980）→π+π- and the observation of a broad 1-- resonance of K+ K- mass in J/ψ→K+ K-π0.The results from the partial wave analyses of J/ψ→γπ+π- andγπ0π0,as well as J/ψ→pK-■are also presented.

引用

页码：448 / 451

页数：4

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