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Meausrement of CP observables in B-->DK*+ decays using two and four body D final states

Abstract:
Measurements of CP observables in B± → DK*± decays are presented, where D denotes a superposition of D0 and D0 meson states. Decays of the D meson to K- Π+, K-K+, Π-Π+, K- Π+ Π- Π+ and Π- Π+ Π- Π+ are used and the K*± meson is reconstructed in the K0 S± Π final state. This analysis uses a data sample of pp collisions collected with the LHCb experiment, corresponding to integrated luminosities of 1 fb-1, 2 fb-1 and 1.8 fb-1 at centre-of-mass energies p s = 7TeV, 8TeV and 13TeV, respectively. The sensitivity of the results to the CKM angle is discussed.
Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1007/JHEP11(2017)156

Authors


More by this author
Institution:
University of Oxford
Division:
MPLS Division
Department:
Physics; Particle Physics
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS Division
Department:
Physics; Particle Physics
Role:
Author


Publisher:
Springer Verlag
Journal:
Journal of High Energy Physics More from this journal
Volume:
2017
Issue:
156
Pages:
1-27
Publication date:
2017-11-23
Acceptance date:
2017-11-11
DOI:
EISSN:
1029-8479
ISSN:
1126-6708


Pubs id:
pubs:807784
UUID:
uuid:595941ac-8f40-40e9-a2c5-c8021cc22f98
Local pid:
pubs:807784
Source identifiers:
807784
Deposit date:
2017-12-04

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