On the difference of time-integrated CP asymmetries in D0→K+K− and D0→π+π− decays: Unparticle physics contribution
The LHCb Collaboration has recently measured the difference of time-integrated CP asymmetry in D0→K+K− and D0→π+π− decays, more precisely. The reported value is ΔACP=−0.10±0.08(stat)±0.03(syst)% which indicates no evidence for CP violation. We consider the possible unparticle physics contribution in...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2017-08-01
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| Series: | Physics Letters B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0370269317304094 |