RELATIVISTIC BOUND-STATE EFFECTS IN HEAVY-MESON PHYSICS

被引:81
作者
COLANGELO, P
NARDULLI, G
PIETRONI, M
机构
[1] UNIV BARI, IST FIS, I-70124 BARI, ITALY
[2] UNIV TRIESTE, DIPARTIMENTO FIS TEOR, TRIESTE, ITALY
关键词
D O I
10.1103/PhysRevD.43.3002
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
By using a QCD relativistic potential model we compute several physical quantities for heavy-light-quark QqBAR mesons: current-particle matrix elements, leptonic decay constants in the limit m(Q) --> infinity, and the Kobayashi-Maskawa matrix elements V(bu) and V(bc) from recent CLEO and ARGUS data on semileptonic inclusive B decays. A comparison with other theoretical approaches is also presented.
引用
收藏
页码:3002 / 3010
页数:9
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