First Observation and Amplitude Analysis of theB⁻ →D⁺K⁻ π⁻ decay
The B⁻ →D⁺K⁻ π⁻ decay is observed in a data sample corresponding to 3.0 fb⁻1 of pp collision data recorded by the LHCb experiment during 2011 and 2012. Its branching fraction is measured to be B(B⁻ →D⁺K⁻ π⁻ )=(7.31±0.19±0.22±0.39)×10⁻⁵ where the uncertainties are statistical, systematic and from th...
| Main Authors: | , , , |
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| Format: | Article |
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American Physical Society (APS)
2018
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| Online Access: | http://hdl.handle.net/1721.1/116251 https://orcid.org/0000-0002-4670-1334 https://orcid.org/0000-0001-5534-1732 https://orcid.org/0000-0001-8285-3346 |