Publication Date:
2012-04-01
Description:
The production of B ± mesons in proton-proton collisions at $ sqrt {s} $ = 7 TeV is studied using 35 pb−1 of data collected by the LHCb detector. The B ± mesons are reconstructed exclusively in the B ± → J/ψK ± mode, with J/ψ → μ + μ −. The differential production cross-section is measured as a function of the B ± transverse momentum in the fiducial region 0 〈 p T
Print ISSN:
1126-6708
Electronic ISSN:
1029-8479
Topics:
Physics
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