The spectrum of scalar-meson nonets in the resonance-spectrum expansion

被引:0
|
作者
van Beveren, Eef [1 ]
Rupp, George [2 ]
机构
[1] Univ Coimbra, Ctr Fis Teor, Dept Fis, P-3004516 Coimbra, Portugal
[2] Univ Tecn Lisboa, Inst Superior Tecn, Cent Fis Interac Fundamentais, P-1049001 Lisbon, Portugal
关键词
meson-meson scattering; complex poles; scalar mesons;
D O I
暂无
中图分类号
O59 [应用物理学];
学科分类号
摘要
We argue that the low-lying scalar-meson nonet [1] makes part of a subset of a family of infinitely many scalar-meson nonets, which in turn makes part of a family of infinitely many quark-antiquark bound states and resonances. We outline the properties of this subset.
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页码:219 / +
页数:2
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