Research Article
Heavy-Light Mesons in the Nonrelativistic Quark Model Using Laplace Transformation Method
Table 13
Leptonic branching ratio of D+ meson.
| | | Present Br | [89] | [79] | [73] | [72] | [108] | Exp. [95] |
| | 0.984 ×10−8 | 0.580 ×10−8 | 2.351 ×10−8 | 1.77 ×10−8 | 1.130 ×10−8 | 2.105 ×10−8 | <8.8 ×10−6 | | 4.293 ×10−4 | 2.470 ×10−4 | 9.991 ×10−4 | 7.54 ×10−4 | 4.770 ×10−4 | 8.977 ×10−4 | (3.74±0.17) ×10−4 | | 1.055 ×10−3 | 0.860 ×10−3 | 1.920 ×10−3 | 1.79 ×10−3 | 2.030 ×10−3 | 2.933 ×10−3 | <1.2×10−3 |
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