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Publications (296)

hep-ex2014

First observation of a baryonic $B_{c}^{+}$ decay

LHCb collaboration, R. Aaij, B. Adeva +699

A baryonic decay of the $B_{c}^{+}$ meson, $B_{c}^{+} \to J / I ¨ p p I ¨ ^{+}$ , is observed for the first time, with a significance of $7.3$ standard deviations, in $pp$ collision data co…

hep-ex2014

First measurement of the charge asymmetry in beauty-quark pair production at a hadron collider

R. Aaij, B. Adeva, M. Adinolfi +700

The difference in the angular distributions between beauty quarks and antiquarks, referred to as the charge asymmetry, is measured for the first time in $b b ˉ$ pair production…

hep-ex2014

Measurement of the CP-violating phase $I^^{2}$ in $B^{0} \to J / I ¨ I ¨ ^{+} I ¨ ^{-}$ decays and limits on penguin effects

LHCb collaboration, R. Aaij, B. Adeva +697

Time-dependent CP violation is measured in the $B^{0} \to J / I ¨ I ¨ ^{+} I ¨ ^{-}$ channel for each $I ¨ ^{+} I ¨ ^{-}$ resonant final state using data collected with an integrated luminosity of…

hep-ex2014

Measurement of CP asymmetry in $B_{s}^{0} \to D_{s}^{\mp} K^{\pm}$ decays

LHCb collaboration, R. Aaij, B. Adeva +698

We report on measurements of the time-dependent CP violating observables in $B_{s}^{0} \to D_{s}^{\mp} K^{\pm}$ decays using a dataset corresponding to 1.0 fb $^{- 1}$ of pp collisi…

hep-ex2012

First observation of the decays B0bar -->D+ K- pi+ pi- and B- --> D0 K- pi+ pi-

LHCb Collaboration, R. Aaij, C. Abellan Beteta +586

First observations of the Cabibbo suppressed decays B0bar -->D+ K- pi+ pi- and B- --> D0 K- pi+ pi- are reported using 35 pb^{-1} of data collected with the LHCb detector. Their br…

hep-ex2012

First observation of the decay $B^0_s \rightarrow K^{0} \bar{K]^{0}$

LHCb Collaboration, R. Aaij, C. Abellan Beteta +584

The first observation of the decay $\kstarkstar$ is reported using 35\invpb of data collected by LHCb in proton-proton collisions at a centre-of-mass energy of 7 TeV. A total of $4…

Publications (296)

First observation of a baryonic Bc+​ decay

First measurement of the charge asymmetry in beauty-quark pair production at a hadron collider

Measurement of the CP-violating phase I^2 in B0→J/I¨I¨+I¨− decays and limits on penguin effects

Measurement of CP asymmetry in Bs0​→Ds∓​K± decays

First observation of the decays B0bar -->D+ K- pi+ pi- and B- --> D0 K- pi+ pi-

First observation of the decay $B^0_s \rightarrow K^{*0} \bar{K]^{*0}$

First observation of a baryonic $B_{c}^{+}$ decay

Measurement of the CP-violating phase $I^^{2}$ in $B^{0} \to J / I ¨ I ¨ ^{+} I ¨ ^{-}$ decays and limits on penguin effects

Measurement of CP asymmetry in $B_{s}^{0} \to D_{s}^{\mp} K^{\pm}$ decays

First observation of the decay $B^0_s \rightarrow K^{0} \bar{K]^{0}$