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Measurement of the B0s→D(*)+sD(*)− branching fractions

Abstract:

The branching fraction of the decay Bs0 → Ds(∗)+ Ds(∗)- is measured using pp collision data corresponding to an integrated luminosity of 1.0 fb^-1, collected using the LHCb detector at a center-of-mass energy of 7 TeV. It is found to be B(Bs0 → Ds(∗)+ Ds(∗)-) = (3.05 ± 0.10 ± 0.20 ± 0.34)%, where the uncertainties are statistical, systematic, and due to the normalization channel, respectively. The branching fractions of the individual decays corresponding to the presence of one or two Ds∗± ar...

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Publication status:
Published
Peer review status:
Peer reviewed
Version:
Accepted manuscript

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Publisher copy:
10.1103/PhysRevD.93.092008

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Department:
Oxford, MPLS, Physics, Particle Physics
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Department:
Oxford, MPLS, Physics, Particle Physics
More by this author
Department:
Oxford, MPLS, Physics, Particle Physics
More by this author
Department:
Oxford, MPLS, Physics, Particle Physics
More by this author
Department:
Oxford, MPLS, Physics, Particle Physics
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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
Fundação Carlos Chagas Filho de Amparo à Pesquisa do Estado do Rio de Janeiro More from this funder
Brazilian Funding Authority for Studies and Projects More from this funder
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Publisher:
American Physical Society Publisher's website
Journal:
Physical Review D Journal website
Volume:
93
Issue:
9
Pages:
092008
Publication date:
2016-05-05
Acceptance date:
2016-04-26
DOI:
ISSN:
2470-0029 and 2470-0010
Pubs id:
pubs:606600
URN:
uri:eea8f53e-baad-4bf3-af23-3d104d3f3e88
UUID:
uuid:eea8f53e-baad-4bf3-af23-3d104d3f3e88
Local pid:
pubs:606600

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