Journal article
Evidence for the decay B 0J/ψω and measurement of the relative branching fractions of Bs0 meson decays to J/ψή and J/ψή
- Abstract:
-
First evidence of the B 0J/ψω decay is found and the B 0 sJ/ψη and B 0 sJ/ψή decays are studied 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 branching fractions of these decays are measured relative to that of the B 0J/ψ decay: where the last uncertainty is due to the knowledge of fd/fs, the ratio of b-quark hadronization factors that accounts for the different pro...
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Bibliographic Details
- Journal:
- Nuclear Physics B
- Volume:
- 867
- Issue:
- 3
- Pages:
- 547-566
- Publication date:
- 2013-02-21
- DOI:
- ISSN:
-
0550-3213
- Source identifiers:
-
366720
Item Description
- Pubs id:
-
pubs:366720
- UUID:
-
uuid:f62ea4b3-d059-4450-a0c1-12b9b2c53ccf
- Local pid:
- pubs:366720
- Deposit date:
- 2013-11-16
Terms of use
- Copyright date:
- 2013
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