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Updated branching fraction measurements of B (s) 0  → K S 0 h + h ′ − decays

Abstract:
The charmless three-body decays B (s) 0 → K S 0 h + h ′ − (where h (′) = π, K) are analysed using a sample of pp collision data recorded by the LHCb experiment, corresponding to an integrated luminosity of 3 fb^-1 . The branching fractions are measured relative to that of the B 0 → K S 0 π + π − decay, and are determined to be: (Formula Presented.) at 90% confidencelevel, where f s /f d represents the ratio of hadronisation fractions of the B s 0 and B 0 mesons.
Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1007/JHEP11(2017)027

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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
National Natural Science Foundation of China More from this funder
German Federal Ministry for Education and Research More from this funder
German Research Foundation More from this funder
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Publisher:
Springer Berlin Heidelberg Publisher's website
Journal:
Journal of High Energy Physics Journal website
Volume:
2017
Issue:
11
Article number:
27
Publication date:
2017-11-08
Acceptance date:
2017-09-29
DOI:
EISSN:
1126-6708
ISSN:
1029-8479
Source identifiers:
708251
Keywords:
Pubs id:
pubs:708251
UUID:
uuid:f3a64e40-edf2-4e1c-8359-70419df9cd1b
Local pid:
pubs:708251
Deposit date:
2018-02-23

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