Glueballs of the f0 and f2 families, observed in processes with Pseudoscalar mesons

被引：0
|
作者：
Surovtsev Yu.S. [1 ]
机构：
[1] Joint Institute for Nuclear Research, Dubna, Moscow oblast 141980
来源：
Bulletin of the Russian Academy of Sciences: Physics | 2008年 / 72卷 / 6期
关键词：
Riemann Surface; Pseudoscalar Meson; Tensor Meson; Scalar Nonet; Tensor Sector;
D O I：
10.3103/S1062873808060257
中图分类号：
学科分类号：
摘要：
Within the approach based on analyticity and unitarity, the experimental data on the isoscalar S and D waves of the π →, KK, ηη, ηη' processes have been jointly analyzed for studying the status and quantum chromodynamics nature of the f0 and f2 mesons. Assignment of scalar and tensor mesons to lower nonets is proposed. Two states (f0 (1500) and f2 (2000)) are interpreted as glueballs. © Allerton Press, Inc. 2008.
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页码：832 / 836
页数：4
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