A search is presented for the lepton flavour violating decay B+ → K+μ−τ+ using a sample of proton-proton collisions at centre-of-mass energies of 7, 8, and 13 TeV, collected with the LHCb detector and corresponding to a total integrated luminosity of 9 fb−1. The τ leptons are selected inclusively, primarily via decays with a single charged particle. The four-momentum of the τ lepton is determined by using B+ mesons from Bs2∗0→B+K− decays. No significant excess is observed, and an upper limit is set on the branching fraction ℬ(B+ → K+μ−τ+) < 3.9 × 10−5 at 90 % confidence level. The obtained limit is comparable to the world-best limit. [Figure not available: see fulltext.]
A search is presented for the lepton flavour violating decay B+ → K+μ−τ+ using a sample of proton-pr...
A first search for the lepton-flavour violating decays B0 → K*0τ±μ∓ is presented. The analysis is pe...
A search for the lepton flavour violating decay τ− → μ− μ+ μ− is performed with the LHCb experiment....
A search is presented for the lepton flavour violating decay B+ → K+μ−τ+ using a sample of proton-pr...
A search is presented for the lepton flavour violating decay B+ → K+μ−τ+ using a sample of proton-pr...
A search is presented for the lepton flavour violating decay B+ → K+μ−τ+ using a sample of proton-pr...
A search is presented for the lepton flavour violating decay B+ → K+µ−τ+using a sample of proton-pro...
A search is presented for the lepton flavour violating decay B+ → K+ μ− τ+ using a sample of proton-...
A search is presented for the lepton flavour violating decay B+ → K+ μ− τ+ using a sample of proton-...
A search is presented for the lepton flavour violating decay B+ → K+μ−τ+ using a sample of proton-pr...
A search is presented for the lepton flavour violating decay B+ → K+μ−τ+ using a sample of proton-pr...
A search is presented for the lepton flavour violating decay B+ → K+μ−τ+ using a sample of proton-pr...
: A search is presented for the lepton flavour violating decay B+ → K+µ −τ + using a sample of pr...
A search is presented for the lepton flavour violating decay B+ → K+μ−τ+ using a sample of proton-pr...
A search is presented for the lepton flavour violating decay B+ → K+μ−τ+ using a sample of proton-pr...
A search is presented for the lepton flavour violating decay B+ → K+μ−τ+ using a sample of proton-pr...
A first search for the lepton-flavour violating decays B0 → K*0τ±μ∓ is presented. The analysis is pe...
A search for the lepton flavour violating decay τ− → μ− μ+ μ− is performed with the LHCb experiment....
A search is presented for the lepton flavour violating decay B+ → K+μ−τ+ using a sample of proton-pr...
A search is presented for the lepton flavour violating decay B+ → K+μ−τ+ using a sample of proton-pr...
A search is presented for the lepton flavour violating decay B+ → K+μ−τ+ using a sample of proton-pr...
A search is presented for the lepton flavour violating decay B+ → K+µ−τ+using a sample of proton-pro...
A search is presented for the lepton flavour violating decay B+ → K+ μ− τ+ using a sample of proton-...
A search is presented for the lepton flavour violating decay B+ → K+ μ− τ+ using a sample of proton-...
A search is presented for the lepton flavour violating decay B+ → K+μ−τ+ using a sample of proton-pr...
A search is presented for the lepton flavour violating decay B+ → K+μ−τ+ using a sample of proton-pr...
A search is presented for the lepton flavour violating decay B+ → K+μ−τ+ using a sample of proton-pr...
: A search is presented for the lepton flavour violating decay B+ → K+µ −τ + using a sample of pr...
A search is presented for the lepton flavour violating decay B+ → K+μ−τ+ using a sample of proton-pr...
A search is presented for the lepton flavour violating decay B+ → K+μ−τ+ using a sample of proton-pr...
A search is presented for the lepton flavour violating decay B+ → K+μ−τ+ using a sample of proton-pr...
A first search for the lepton-flavour violating decays B0 → K*0τ±μ∓ is presented. The analysis is pe...
A search for the lepton flavour violating decay τ− → μ− μ+ μ− is performed with the LHCb experiment....