A closer look at observables from exclusive semileptonic B → (π, ρ)ℓν ℓ decays
Abstract This article analyses the available inputs in B → πℓν ℓ and B → ρℓν ℓ decays which include the measured values of differential rate in different q 2-bins (lepton invariant mass spectrum), lattice, and the newly available inputs on the relevant form-factors from the light-cone sum rules (LCS...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2021-09-01
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| Series: | Journal of High Energy Physics |
| Subjects: | |
| Online Access: | https://doi.org/10.1007/JHEP09(2021)127 |