The ratio of the production cross sections times branching fractions (sigma(B-c(+/-))B(B-c(+/-) -> J/psi pi(+/-)))/(sigma(B-+/-)B(B-+/- -> J/psi K-+/-)) is studied in proton-proton collisions at a center-of-mass energy of 7TeV with the CMS detector at the LHC. The kinematic region investigated requires B-c(+/-) and B-+/- mesons with transverse momentum p(T) > 15 GeV and rapidity vertical bar y vertical bar J/psi pi(+/-)pi(+/-)pi(-/+) decay is also observed in the same data sample. Using a model-independent method developed to measure the efficiency given the presence of resonant behaviour in the three-pion system, the ratio of the branching fractions B-c(+/-) -> J/psi pi(+/-)pi(+/-)pi(-/+)/B(B-c(+/-) -> J/psi pi(+/-)) is measured to be 2.5...
The ratio of the production cross sections times branching fractions (σ(B±c)B(B±c→J/ψπ±))/(σ(B±)B(B±...
The ratio of the production cross sections times branching fractions (σ(B±c)B(B±c→J/ψπ±))/(σ(B±)B(B...
CNPQ - CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICOCAPES - COORDENAÇÃO DE APERFEIÇO...
The ratio of the production cross sections times branching fractions (sigma(B-c(+/-))B(B-c(+/-) -> J...
The ratio of the production cross sections times branching fractions (sigma(B-c(+/-))B(B-c(+/-) -> J...
The ratio of the production cross sections times branching fractions (Formula presented.)(Formula pr...
The ratio of the production cross sections times branching fractions (sigma(Bc+) B(Bc+ to J/psi pi+...
The ratio of the production cross sections times branching fractions (Formula presented.)(Formula pr...
The ratio of the production cross sections times branching fractions (sigma(Bc+) B(Bc+ to J/psi pi+)...
The ratio of the production cross sections times branching fractions (σ(B±c)B(B±c→J/ψπ±))/(σ(B±)B(B±...
The ratio of the production cross sections times branching fractions (sigma(B-c(+/-))B(B-c(+/-) ->...
The ratio of the production cross sections times branching fractions (σ(B[superscript ± [subscript c...
The ratio of the production cross sections times branching fractions (sigma(B-c(+/-))B(B-c(+/-) - GT...
The ratio of the production cross sections times branching fractions (sigma(B-c(+/-))B(B-c(+/-) -> J...
The ratio of the production cross sections times branching fractions $ \left(\sigma \left({\mathrm{B...
The ratio of the production cross sections times branching fractions (σ(B±c)B(B±c→J/ψπ±))/(σ(B±)B(B±...
The ratio of the production cross sections times branching fractions (σ(B±c)B(B±c→J/ψπ±))/(σ(B±)B(B...
CNPQ - CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICOCAPES - COORDENAÇÃO DE APERFEIÇO...
The ratio of the production cross sections times branching fractions (sigma(B-c(+/-))B(B-c(+/-) -> J...
The ratio of the production cross sections times branching fractions (sigma(B-c(+/-))B(B-c(+/-) -> J...
The ratio of the production cross sections times branching fractions (Formula presented.)(Formula pr...
The ratio of the production cross sections times branching fractions (sigma(Bc+) B(Bc+ to J/psi pi+...
The ratio of the production cross sections times branching fractions (Formula presented.)(Formula pr...
The ratio of the production cross sections times branching fractions (sigma(Bc+) B(Bc+ to J/psi pi+)...
The ratio of the production cross sections times branching fractions (σ(B±c)B(B±c→J/ψπ±))/(σ(B±)B(B±...
The ratio of the production cross sections times branching fractions (sigma(B-c(+/-))B(B-c(+/-) ->...
The ratio of the production cross sections times branching fractions (σ(B[superscript ± [subscript c...
The ratio of the production cross sections times branching fractions (sigma(B-c(+/-))B(B-c(+/-) - GT...
The ratio of the production cross sections times branching fractions (sigma(B-c(+/-))B(B-c(+/-) -> J...
The ratio of the production cross sections times branching fractions $ \left(\sigma \left({\mathrm{B...
The ratio of the production cross sections times branching fractions (σ(B±c)B(B±c→J/ψπ±))/(σ(B±)B(B±...
The ratio of the production cross sections times branching fractions (σ(B±c)B(B±c→J/ψπ±))/(σ(B±)B(B...
CNPQ - CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICOCAPES - COORDENAÇÃO DE APERFEIÇO...