Weak decays of heavy-light mesons on the lattice: Semi-leptonic form factors

被引：0
|
作者：
Gusken, S
Siegert, G
Schilling, K
机构：
[1] FORSCHUNGSZENTRUM JULICH, HLRZ, D-52425 JULICH, GERMANY
[2] DESY, D-2000 HAMBURG, GERMANY
来源：
PROGRESS OF THEORETICAL PHYSICS SUPPLEMENT | 1996年 / 122期
关键词：
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We report results (on an intermediate statistics sample) of a study of weak semi-leptonic form factors of B and D decays, addressing the uncertainties from mass extrapolations to chiral and to heavy quarks. Moreover, we present a nonperturbative test to the LMK current renormalization scheme for vector current transition matrix elements and find remarkable agreement.
引用
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页码：129 / 137
页数：9
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