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Study of bb¯ correlations in high energy proton-proton collisions

Abstract:
Kinematic correlations for pairs of beauty hadrons, produced in high energy proton-proton collisions, are studied. The data sample used was collected with the LHCb experiment at centre-of-mass energies of 7 and 8 TeV and corresponds to an integrated luminosity of 3 fb^−1 . The measurement is performed using inclusive b → J/ψX decays in the rapidity range 2 < y J/ψ < 4.5. The observed correlations are in good agreement with theoretical predictions.
Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1007/JHEP11(2017)030

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Institution:
University of Oxford
Division:
MPLS Division
Department:
Physics; Particle Physics
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS Division
Department:
Physics; Particle Physics
Role:
Author
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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior More from this funder
Brazilian National Council for Scientific and Technological Development More from this funder
Swiss National Science Foundation More from this funder
National Academy of Sciences of Ukraine More from this funder
Science and Technology Facilities Council More from this funder
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Publisher:
Springer Publisher's website
Journal:
Journal of High Energy Physics Journal website
Volume:
2017
Issue:
11
Pages:
30
Publication date:
2017-11-01
Acceptance date:
2017-10-20
DOI:
EISSN:
1029-8479
ISSN:
1029-8479
Source identifiers:
724348
Keywords:
Pubs id:
pubs:724348
UUID:
uuid:33c9ef6e-233b-47ba-a9bb-7b4bbdeb3a16
Local pid:
pubs:724348
Deposit date:
2018-02-23

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