Explaining the $$R_K$$ RK and $$R_{K^*}$$ RK∗ anomalies
Abstract Recent LHCb results on $$R_{K^*}$$ RK∗ , the ratio of the branching fractions of $$B \rightarrow K^* \mu ^+ \mu ^-$$ B→K∗μ+μ- to that of $$B \rightarrow K^* e^+ e^-$$ B→K∗e+e- , for the dilepton invariant mass bins $$q^2 \equiv m_{\ell \ell }^2 = $$ q2≡mℓℓ2= [0.045–1.1] GeV$$^2$$ 2 and [1.1...
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| Format: | Article |
| Language: | English |
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SpringerOpen
2017-10-01
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| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | http://link.springer.com/article/10.1140/epjc/s10052-017-5282-y |