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Matrix elements of four-quark operators relevant to life time difference Delta Gamma(Bs) from QCD sum rules 期刊论文
EUROPEAN PHYSICAL JOURNAL C, 2001, 卷号: 21, 期号: 2, 页码: 313-318
Authors:  Huang, CS;  Zhang, AL;  Zhu, SL;  Huang, CS , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
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To-leading Order  4-quark Operators  Mesons  
vertical bar V-ub vertical bar and vertical bar V-cb vertical bar, charm counting and lifetime differences in inclusive bottom hadron decays 期刊论文
INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 2001, 卷号: 16, 期号: 2, 页码: 285-302
Authors:  Wu, YL;  Yan, YA;  Wu, YL , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China.
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Semileptonic Branching Ratio  b Meson Lifetimes  Radiative-corrections  4-quark Operators  Qcd Corrections  B->c(c)Over-bar-s  Distributions  
Reanalysis of the four-quark operators relevant to the Lambda(b) lifetime from the QCD sum rule 期刊论文
PHYSICAL REVIEW D, 2000, 卷号: 61, 期号: 5, 页码: -
Authors:  Huang, CS;  Liu, C;  Zhu, SL;  Huang, CS , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
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Heavy Flavor Decays  B-meson Lifetimes  To-leading Order  Semileptonic Decay  4-quark Operators  Gluon Condensate  Form-factors  Weak Decays  Alpha(s)  Beauty