Research Article
Heavy-Light Mesons in the Nonrelativistic Quark Model Using Laplace Transformation Method
Table 14
Leptonic branching ratio of
meson.
| | Present Br | [89] | [79] | [73] | [72] | [108] | Exp. [95] |
| | 1.163 ×10−7 | 0.940 ×10−7 | 2.251 ×10−7 | 1.82 ×10−7 | 1.630 ×10−7 | 1.391 ×10−7 | <8.3 ×10−5 | | 5.078 ×10−3 | 4.000 ×10−3 | 9.572 ×10−3 | 7.74 ×10−3 | 6.900 ×10−3 | 5.937 ×10−3 | (5.56±0.25) ×10−3 | | 4.451 ×10−3 | 3.780 ×10−3 | 9.864 ×10−2 | 8.2 ×10−2 | 6.490 ×10−2 | 5.844 ×10−3 | (5.55±0.24)% |
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