Measurement of CP violation and the B[0 over s] meson decay width difference with B[0 over s] → J/ψK[superscript +]K[superscript −] and B[0 over s] → J/ψπ[superscript +]π[superscript −] decays

The time-dependent CP asymmetry in B[0 over s] → J/ψK[superscript +]K[superscript −] decays is measured using pp collision data at √s = 7  TeV, corresponding to an integrated luminosity of 1.0  fb[superscript −1], collected with the LHCb detector. The decay-time distribution is characterized by the...

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Bibliographic Details
Main Author: Williams, Michael (Contributor)
Other Authors: Massachusetts Institute of Technology. Department of Physics (Contributor)
Format: Article
Language:English
Published: American Physical Society, 2015-06-17T14:44:23Z.
Subjects:
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