Measurement of the resonant and CP components in B¯[superscript 0]-->J/ψπ+π− decays
The resonant structure of the reaction B¯0→J/ψπ+π− is studied using data from 3 fb−1 of integrated luminosity collected by the LHCb experiment, one third at 7 TeV center-of-mass energy and the remainder at 8 TeV. The invariant mass of the π+π− pair and three decay angular distributions are used to...
| Main Authors: | , , |
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| Other Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
American Physical Society,
2014-10-27T16:41:47Z.
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| Subjects: | |
| Online Access: | Get fulltext |