搜索结果: 1-1 共查到“凝聚态物理学 scalar mesons visible”相关记录1条 . 查询时间(0.171 秒)
Are scalar mesons visible in B+- --> pi+pi-pi+- decays?
scalar mesons visible B+- --> pi+pi-pi+- decays
2011/1/5
Two pion effective mass and helicity angle distributions in the charged B-meson decays into three charged pions are studied. The weak decay amplitudes are calculated in the framework of the QCD factor...