Angular analysis of Λ b → Λ c (→ Λπ) ℓ ν ¯ $$ \overline{\nu} $$
Abstract We revisit the decay Λ b 0 → Λ c + ℓ − v ¯ $$ {\varLambda}_b^0\to {\varLambda}_c^{+}{\ell}^{-}\overline{v} $$ (ℓ = e, μ, τ) with a subsequent two-body decay Λ c + → Λ 0 π + $$ {\varLambda}_c^{+}\to {\varLambda}^0{\pi}^{+} $$ in the Standard Model and in generic New Physics models. The decay...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2019-12-01
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| Series: | Journal of High Energy Physics |
| Subjects: | |
| Online Access: | https://doi.org/10.1007/JHEP12(2019)082 |