On nature of scalar a0(980) and f0(980)-mesons

被引:0
作者
Achasov, NN [1 ]
机构
[1] Sobolev Inst Math, Theoret Phys Lab, Novosibirsk 630090 90, Russia
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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
It is presented a critical consideration of all unusual properties of the scalar a(0)(980) and f(0)(980)-mesons in the four-quark, two-quark and molecular models. The arguments are adduced that the four-quark model is more preferable. It is discussed the complex of experiments that could finally resolve this issue.
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页码:279C / 284C
页数:6
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