Observation of photon polarization in the b→sγ transition.
This Letter presents a study of the flavor-changing neutral current radiative B±→K±π∓π±γ decays performed using data collected in proton-proton collisions with the LHCb detector at 7 and 8 TeV center-of-mass energies. In this sample, corresponding to an integrated luminosity of 3 fb-1, nearly 14 00...
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Materiálatiipa: | Journal article |
Giella: | English |
Almmustuhtton: |
2014
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