HEAVY MESONS IN THE BOOTSTRAP QUARK-MODEL

被引:0
|
作者
GERASYUTA, SM
SARANTSEV, AV
机构
来源
SOVIET JOURNAL OF NUCLEAR PHYSICS-USSR | 1990年 / 52卷 / 05期
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中图分类号
O57 [原子核物理学、高能物理学];
学科分类号
070202 ;
摘要
In the framework of an approach developed previously for light quarks we calculate the scattering amplitudes of heavy quarks, qQBAR --> qQBAR and QQBAR --> QQBAR (q = u, d, s; Q = c, b, t). We obtain the masses of the lowest multiplets of c and b mesons with the quantum numbers J(PC) = 0-+, 1--, and 0++, which are in satisfactory agreement with the available experimental data. We predict the masses of new heavy particles which contain t quarks.
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页码:937 / 942
页数:6
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