Measurement of the B± production asymmetry and the CP asymmetry in B±→J/ψK± decays
Abstract
The B± meson production asymmetry in pp collisions is measured using B+→D¯0π+ decays. The data were recorded by the LHCb experiment during Run 1 of the LHC at centre-of-mass energies of s√= 7 and 8 TeV. The production asymmetries, integrated over transverse momenta in the range 2
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https://hal.in2p3.fr/in2p3-01441687
Submitted on : Thursday, September 14, 2023-9:59:47 AM
Last modification on : Tuesday, September 19, 2023-4:38:02 PM
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Identifiers
- HAL Id : in2p3-01441687 , version 1
- ARXIV : 1701.05501
- DOI : 10.1103/PhysRevD.95.052005
Cite
R. Aaij, L. Beaucourt, M. Chefdeville, D. Decamp, N. Déléage, et al.. Measurement of the B± production asymmetry and the CP asymmetry in B±→J/ψK± decays. Physical Review D, 2017, 95, pp.052005. ⟨10.1103/PhysRevD.95.052005⟩. ⟨in2p3-01441687⟩
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