International audienceIn order to simultaneously account for both R$_{D(}_{∗)}$ and R$_{K (}_{∗)}$ anomalies in B-decays, we consider an extension of the Standard Model by a single vector leptoquark field, and study how one can achieve the required lepton flavour non-universality, starting from a priori universal gauge couplings. While the unitary quark-lepton mixing induced by SU(2)$_{L}$ breaking is insufficient, we find that effectively nonunitary mixings hold the key to simultaneously address the R$_{K (}_{∗)}$ and R$_{D}$(∗) anomalies. As an intermediate step towards various UV-complete models, we show that the mixings of charged leptons with additional vector-like heavy leptons successfully provide a nonunitary framework to explain R$...
International audienceWe revisit the possibilities of accommodating the experimental indications of ...
We revisit the possibilities of accommodating the experimental indications of the lepton flavor univ...
We revisit the possibilities of accommodating the experimental indications of the lepton flavor univ...
International audienceIn order to simultaneously account for both R$_{D(}_{∗)}$ and R$_{K (}_{∗)}$ a...
International audienceIn order to simultaneously account for both R$_{D(}_{∗)}$ and R$_{K (}_{∗)}$ a...
International audienceIn order to simultaneously account for both R$_{D(}_{∗)}$ and R$_{K (}_{∗)}$ a...
International audienceIn order to simultaneously account for both R$_{D(}_{∗)}$ and R$_{K (}_{∗)}$ a...
International audienceIn order to simultaneously account for both R$_{D(}_{∗)}$ and R$_{K (}_{∗)}$ a...
International audienceIn order to simultaneously account for both RD(∗) andRK(∗) anomalies in B-deca...
International audienceIn order to simultaneously account for both RD(∗) andRK(∗) anomalies in B-deca...
International audienceIn order to simultaneously account for both RD(∗) andRK(∗) anomalies in B-deca...
International audienceIn order to simultaneously account for both RD(∗) andRK(∗) anomalies in B-deca...
International audienceMotivated by the recent experimental progress on the $R_{D^{(\ast)}}$ and$R_{K...
International audienceMotivated by the recent experimental progress on the $R_{D^{(\ast)}}$ and$R_{K...
International audienceMotivated by the recent experimental progress on the $R_{D^{(\ast)}}$ and$R_{K...
International audienceWe revisit the possibilities of accommodating the experimental indications of ...
We revisit the possibilities of accommodating the experimental indications of the lepton flavor univ...
We revisit the possibilities of accommodating the experimental indications of the lepton flavor univ...
International audienceIn order to simultaneously account for both R$_{D(}_{∗)}$ and R$_{K (}_{∗)}$ a...
International audienceIn order to simultaneously account for both R$_{D(}_{∗)}$ and R$_{K (}_{∗)}$ a...
International audienceIn order to simultaneously account for both R$_{D(}_{∗)}$ and R$_{K (}_{∗)}$ a...
International audienceIn order to simultaneously account for both R$_{D(}_{∗)}$ and R$_{K (}_{∗)}$ a...
International audienceIn order to simultaneously account for both R$_{D(}_{∗)}$ and R$_{K (}_{∗)}$ a...
International audienceIn order to simultaneously account for both RD(∗) andRK(∗) anomalies in B-deca...
International audienceIn order to simultaneously account for both RD(∗) andRK(∗) anomalies in B-deca...
International audienceIn order to simultaneously account for both RD(∗) andRK(∗) anomalies in B-deca...
International audienceIn order to simultaneously account for both RD(∗) andRK(∗) anomalies in B-deca...
International audienceMotivated by the recent experimental progress on the $R_{D^{(\ast)}}$ and$R_{K...
International audienceMotivated by the recent experimental progress on the $R_{D^{(\ast)}}$ and$R_{K...
International audienceMotivated by the recent experimental progress on the $R_{D^{(\ast)}}$ and$R_{K...
International audienceWe revisit the possibilities of accommodating the experimental indications of ...
We revisit the possibilities of accommodating the experimental indications of the lepton flavor univ...
We revisit the possibilities of accommodating the experimental indications of the lepton flavor univ...