Observation of [¯ over B][0 over (s)] → J/ψf[subscript 1](1285) Decays and Measurement of the f[subscript 1](1285) Mixing Angle
Decays of [¯ over B][0 over s] and [¯ over B][superscript 0] mesons into J/ψ π[superscript +]π[superscript −]π[superscript +]π[superscript −] final states, produced in pp collisions at the LHC, are investigated using data corresponding to an integrated luminosity of 3 fb[superscript −1] collected w...
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| Format: | Article |
| Language: | en_US |
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American Physical Society
2014
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| Online Access: | http://hdl.handle.net/1721.1/87743 https://orcid.org/0000-0001-8285-3346 |