Research Article
Heavy-Light Mesons in the Nonrelativistic Quark Model Using Laplace Transformation Method
Table 12
Leptonic branching ratio of B+ meson.
| | | Present Br | [88] | [79] | [107] | [72] | [74] | Exp. [95] |
| | 6.162 ×10−12 | 8.640 ×10−12 | 2.015 ×10−11 | 1.419 ×10−11 | 6.220 ×10−12 | 2.147 ×10−11 | <9.8 ×10−7 | | 2.705 ×10−7 | 0.370 ×10−7 | 8.611 ×10−7 | 6.085 ×10−7 | 2.630 ×10−7 | 9.174 ×10−7 | <1.0 ×10−6 | | 6.088 ×10−5 | 0.822 ×10−4 | 1.916 ×10−4 | 1.354 ×10−4 | 1.140 ×10−4 | 2.040 ×10−4 | (1.14±0.27) ×10−4 |
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