The lifetime of the B+ c meson is measured using semileptonic decays having a J/ψ meson and a muon in the final state. The data, corresponding to an integrated luminosity of 2 fb−1, are collected by the LHCb detector in pp collisions at a centre-of-mass energy of 8 TeV. The measured lifetime is τ = 509 ± 8 ± 12 fs, where the first uncertainty is statistical and the second is systematic
The lifetime of the B-c(+) meson is measured using semileptonic decays having a J/psi meson and a mu...
AbstractThe difference in total widths between the Bc+ and B+ mesons is measured using a data sample...
The lifetime of the $B_c^+$ meson is measured using semileptonic decays having a $J/\psi$ meson and ...
The lifetime of the B+ c meson is measured using semileptonic decays having a J/ψ meson and a muon...
The lifetime of the B+c meson is measured using semileptonic decays having a J/ψ meson and a muon in...
The lifetime of the B+c meson is measured using semileptonic decays having a J/ψ meson and a muon in...
The lifetime of the B+ c meson is measured using semileptonic decays having a J/ψ meson and a muon i...
The lifetime of the B[+ over c] meson is measured using semileptonic decays having a J/ψ meson and a...
The lifetime of the B+ c meson is measured using semileptonic decays having a J/ψ meson and a muon i...
The lifetime of the $B_c^+$ meson is measured using semileptonic decays having a $J\!/\!\psi$ meson ...
The difference in total widths between the B+ c and B+ mesons is measured using a data sample corres...
The difference in total widths between the Bc+ and B+ mesons is measured using a data sample corresp...
The difference in total widths between the Bc+ and B+ mesons is measured using a data sample corresp...
The difference in total widths between the Bc+ and B+mesons is measured using a data sample correspo...
Measurement of the B+c meson lifetime using B+c → J/ψµ+νµX decays The LHCb collaboration† The lifeti...
The lifetime of the B-c(+) meson is measured using semileptonic decays having a J/psi meson and a mu...
AbstractThe difference in total widths between the Bc+ and B+ mesons is measured using a data sample...
The lifetime of the $B_c^+$ meson is measured using semileptonic decays having a $J/\psi$ meson and ...
The lifetime of the B+ c meson is measured using semileptonic decays having a J/ψ meson and a muon...
The lifetime of the B+c meson is measured using semileptonic decays having a J/ψ meson and a muon in...
The lifetime of the B+c meson is measured using semileptonic decays having a J/ψ meson and a muon in...
The lifetime of the B+ c meson is measured using semileptonic decays having a J/ψ meson and a muon i...
The lifetime of the B[+ over c] meson is measured using semileptonic decays having a J/ψ meson and a...
The lifetime of the B+ c meson is measured using semileptonic decays having a J/ψ meson and a muon i...
The lifetime of the $B_c^+$ meson is measured using semileptonic decays having a $J\!/\!\psi$ meson ...
The difference in total widths between the B+ c and B+ mesons is measured using a data sample corres...
The difference in total widths between the Bc+ and B+ mesons is measured using a data sample corresp...
The difference in total widths between the Bc+ and B+ mesons is measured using a data sample corresp...
The difference in total widths between the Bc+ and B+mesons is measured using a data sample correspo...
Measurement of the B+c meson lifetime using B+c → J/ψµ+νµX decays The LHCb collaboration† The lifeti...
The lifetime of the B-c(+) meson is measured using semileptonic decays having a J/psi meson and a mu...
AbstractThe difference in total widths between the Bc+ and B+ mesons is measured using a data sample...
The lifetime of the $B_c^+$ meson is measured using semileptonic decays having a $J/\psi$ meson and ...