Large hadronic power corrections or new physics in the rare decay B → K ∗ μ + μ −?
Abstract The well-known problem of the unknown power corrections within QCD improved factorisation leaves the interpretation of the so-called LHCb anomalies in the angular observables of B → K ∗ μ + μ − as an open problem. In order to contribute to the question whether they represent a first sign fo...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2017-07-01
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| Series: | Journal of High Energy Physics |
| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1007/JHEP07(2017)025 |