Journal article
Observations of BS 0→ψ(2S)η and B(S) 0→ψ(2S)π+π- decays
- Abstract:
- First observations of the BS 0→ψ(2S)η, B0→ψ(2S)π+π- and BS 0→ψ(2S)π+π- decays are made using a dataset corresponding to an integrated luminosity of 1.0 fb-1 collected by the LHCb experiment in proton-proton collisions at a centre-of-mass energy of √s=7 TeV. The ratios of the branching fractions of each of the ψ(2S) modes with respect to the corresponding J/ψ decays are where the third uncertainty corresponds to the uncertainties of the dilepton branching fractions of the J/ψ and ψ(2S) meson decays. © 2013 CERN.
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Bibliographic Details
- Journal:
- Nuclear Physics B
- Volume:
- 871
- Issue:
- 3
- Pages:
- 403-419
- Publication date:
- 2013-06-21
- DOI:
- ISSN:
-
0550-3213
- Source identifiers:
-
395200
Item Description
- Pubs id:
-
pubs:395200
- UUID:
-
uuid:1dddb9d0-b602-4ed7-9931-662f5db92f26
- Local pid:
- pubs:395200
- Deposit date:
- 2013-11-16
Terms of use
- Copyright date:
- 2013
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