Publication

Branching fraction, polarization and CP-violating asymmetries in B 0→D+D- decays

Olivier Schneider, Aurelio Bay
2005
Journal Articles

Abstract

We present measurements of the branching fraction, the polarization parameters and CP-violating asymmetries in B0→D*+D - decays using a 140 fb-1 data sample collected at the Υ(4S) resonance with the Belle detector at the KEKB energy-asymmetric e+e- collider. We obtain B(B0→D+D*-)=[0. 81±0.08(stat)±0.11(syst)]×10-3, R⊥=0.19±0. 08(stat)±0.01(syst), R0=0.57±0.08(stat)±0.02(syst), S=-0.75±0.56(stat)±0.12(syst) and A=-0.26±0.26(stat) ±0.06(syst). Consistency with Standard Model expectations is also discussed.

Official source

https://infoscience.epfl.ch/entities/publication/a0328890-1495-486b-b913-fb8b42cc8eab

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Branching fraction, polarization and CP-violating asymmetries in B 0→D+D- decays

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Search for the lepton flavour violating decays B0→e±μ∓ and B0s→e±μ∓ with LHCb Run 2 data

Precision luminosity measurement at hadron colliders

Luminosity determination using Z boson production at the CMS experiment

Branching fraction, polarization and CP-violating asymmetries in B 0→D*+D*- decays

Chat with Graph Search

Search for the lepton flavour violating decays B0→e±μ∓ and B0s→e±μ∓ with LHCb Run 2 data

Precision luminosity measurement at hadron colliders

Luminosity determination using Z boson production at the CMS experiment

Branching fraction, polarization and CP-violating asymmetries in B 0→D+D- decays