Measurements of the S-wave fraction in B 0 → K + π − μ + μ − decays and the B 0 → K ∗(892)0 μ + μ − differential branching fraction
© 2016, The Author(s). A measurement of the differential branching fraction of the decay B0 → K∗(892)0μ+μ− is presented together with a determination of the S-wave fraction of the K+π− system in the decay B0 → K+π−μ+μ−. The analysis is based on pp-collision data corresponding to an integrated lumino...
| 格式: | 文件 |
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| 语言: | English |
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Springer Science and Business Media LLC
2021
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| 在线阅读: | https://hdl.handle.net/1721.1/134329 |