Observation of the Decay B+ -> Psi(2s)phi(1020)k+ in Pp Collisions at Root S=8 Tev
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Karapınar, Güler
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GOLD
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Yes
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Abstract
The decay B+ -> psi(2S) phi(1020) K+ is observed for the first time using data collected from pp collisions at root S = 8 TeV by the CMS experiment at the LHC, corresponding to an integrated luminosity of 19.6 fb(-1). The branching fraction of this decay is measured, using the mode B+ -> psi(2S) K+ as normalization, to be (4.0 +/- 0.4 (stat)+/- 0.6 (syst)+/- 0.2 (B)) x 10(-6), where the third uncertainty is from the measured branching fraction of the normalization channel. (C) 2016 The Author(s). Published by Elsevier B.V.
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CMS, Physics, B physics, Rare B decays, Compact Muon Solenoid, B physic, B+: branching ratio: measured, B physics, High Energy Physics - Experiment, PARTICLE PHYSICS; LARGE HADRON COLLIDER; CMS, Physics, Particles & Fields, Physic, info:eu-repo/classification/ddc/530, mass spectrum: (J/psi(3100) Phi(1020)), mass spectrum: (psi(3685) Phi(1020) K+), 8000 GeV-cms, Cms, CMS, Physics, ddc:530, branching ratio: ratio, 320, Nuclear & Particles Physics, Rare B Decays, Physics, Nuclear, CERN LHC Coll, Q1 Science (General) / természettudomány általában, CMS; Physics; B physics; Rare B decays, Top physics, Physical Sciences, Physique des particules élémentaires, PARTICLE PHYSICS, physics, Nuclear and High Energy Physics, p p: scattering, 330, cms, QC1-999, Particles & Fields, B+ --> psi(3685) K+, Astronomy & Astrophysics, 530, Rare B decays, 0202 Atomic, Molecular, Nuclear, Particle And Plasma Physics, B physics; CMS; Physics; Rare B decays;, Nuclear, B physics; CMS; Physics; Rare B decays, ЭБ БГУ::ЕСТЕСТВЕННЫЕ И ТОЧНЫЕ НАУКИ::Физика, B physics; CMS; Physics; Rare B decays; Nuclear and High Energy Physics, Science & Technology, hep-ex, Rare B decay, B Physics, Molecular, LARGE HADRON COLLIDER, mass spectrum: (psi(3685) Phi(1020)), Physics and Astronomy, 0202 Atomic, Particle And Plasma Physics, B+: hadronic decay, CMSPhysicsB physicsRare B decays, B+ --> psi(3685) Phi(1020) K+, p p: colliding beams, experimental results
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01 natural sciences, 06 humanities and the arts, 0103 physical sciences, 0105 earth and related environmental sciences, 0604 arts
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764
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66
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86
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