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Measurements of the branching fractions of B+ → ppK¯ + decays
(Springer, 2013-06)
The branching fractions of the decay B+ →
ppK¯ + for different intermediate states are measured using
data, corresponding to an integrated luminosity of 1.0 fb−1,
collected by the LHCb experiment. The ...
Evidence for the decay B0 → J/ψω and measurementof the relative branching fractions of B0s meson decays to J/ψη and J/ψη′
(Elsevier, 2012-10)
First evidence of the B0→J/ψω decay is found and the B0s→J/ψη and B0s→J/ψη′ decays are studied using a dataset corresponding to an integrated luminosity of 1.0 fb−1 collected by the LHCb experimentin ...
Measurement of the forward energy flow in pp collisions at √s = 7 TeV
(Springer, 2013-05)
The energy flow created in pp collisions at √s =
7 TeV is studied within the pseudorapidity range 1.9 <η<
4.9 with data collected by the LHCb experiment. The measurements are performed for inclusive ...
Measurement of the ratio of branching fractions B(B0 → K∗0γ )/B(B0 s → φγ ) and the direct CP asymmetry in B0 → K∗0γ
(Elsevier, 2012-09)
The ratio of branching fractions of the radiative B decays B0→K∗0γ andB0s→φγ has been measured using an integrated luminosity of 1.0 fb−1 of pp collision data collected by the LHCb experiment at a ...
Measurement of ψ(2S) meson production in pp collisions at s√=7 TeV
(Springer, 2012-08)
The differential cross-section for the inclusive
production of ψ(2S) mesons in pp collisions at √s = 7 TeV
has been measured with the LHCb detector. The data sample corresponds to an integrated luminosity ...
Prompt charm production inppcollisions at √s=7 TeV
(2013-06)
Charm production at the LHC in pp collisions at √s=7 TeV is studied with the LHCb detector. The decays D0→K−π+,D+→K−π+π+,D∗+→D0(K−π+)π+,D+s→φ(K−K+)π+,Λ+c→pK−π+, and their charge conjugates are analysed ...
Measurement of relative branching fractions of B decays to ψ(2S) and J/ψ mesons
(Springer, 2012-08)
The relative rates of B-meson decays into J/ψ
and ψ(2S) mesons are measured for the three decay modes
in pp collisions recorded with the LHCb detector. The ratios
of branching fractions (B) are measured ...
Exclusive J/ψ and ψ(2S) production in pp collisions at √s= 7 TeV
(IOPscience, 2013-02)
Exclusive J/ψ and ψ(2S) vector meson production has been observed in the
dimuon channel using the LHCb detector. The cross-section times branching
fractions to two muons with pseudorapidities between ...
Measurement of the B0–B0 oscillation frequency md with the decays B0→D−π+ and B0→J/ψK∗0
(Elsevier, 2013-01)
The B0–B0oscillation frequency mdis measured by the LHCb experiment using a dataset correspondingto an integrated luminosity of 1.0fb−1of proton–proton collisions at√s=7TeV,and is found to be ...