Determination of |Vub| from exclusive baryonic B decays
We use the exclusive baryonic B decays to determine the Cabibbo–Kobayashi–Maskawa (CKM) matrix element Vub. From the relation |Vub|2/|Vcb|2=(Bπ/BD)Rff based on B−→pp¯π− and B¯0→pp¯D0 decays, where |Vcb| and Bπ/BD≡B(B−→pp¯π−)/B(B¯0→pp¯D0) are the data input parameters, while Rff is the one fixed by t...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2016-04-01
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| Series: | Physics Letters B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0370269316001477 |