A SIMPLE ANSATZ RELATING ALL MIXING ANGLES TO QUARK MASS RATIOS

被引:8
作者
NG, D
NG, YJ
机构
关键词
D O I
10.1142/S0217732391002475
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
A simple ansatz for quark mass matrices which yields the Kac-Moody (KM) matrix elements, V(us) = square-root m(d)/m(s), V(cb) = m(s)/m(b) and V(ub) = square-root m(u)/m(t), is investigated, resulting in two empirical identities, m(d)/m(s) = m(s)/m(b) and m(u)/m(c) = m(c)/m(t). Using V(ub) = 0.004 +/- 0.002, we obtain m(t) = (290 +/- 140) GeV. We find that this prediction is consistent with other processes, such as B0-B0BAR mixing. The invariant quantity, J, of CP violation is of the order 3 x 10(-5) in agreement with experiments.
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页码:2243 / 2247
页数:5
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