Measurement of B0, Bs0, B+ and Λb0 production asymmetries in 7 and 8 TeV proton–proton collisions

The LHCb Collaboration

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Abstract

The B0, Bs 0, B+ and Λb 0 hadron production asymmetries are measured using a data sample corresponding to an integrated luminosity of 3.0 fb−1, collected by the LHCb experiment in proton–proton collisions at centre-of-mass energies of 7 and 8 TeV. The measurements are performed as a function of transverse momentum and rapidity of the b hadrons within the LHCb detector acceptance. The overall production asymmetries, integrated over transverse momentum and rapidity, are also determined.
Original languageEnglish
Pages (from-to)139-158
Number of pages20
JournalPhysics Letters B
Volume774
DOIs
Publication statusPublished - 2017
Externally publishedYes

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