Study of CP violation in B[superscript ∓] → D[superscript ∓] (h =K,π) with the modes D → K[superscript ∓]π[superscript ±]π[superscript 0], D → π[superscript +]π[superscript -]π[superscript 0] and K[superscript +]K[superscript -]π[superscript 0]
An analysis of the decays of B[superscript ∓] → DK[superscript ∓] and B[superscript ∓] → Dπ[superscript ∓] is presented in which the D meson is reconstructed in the three-body final states K[superscript ∓]π[superscript ±]π[superscript 0], π[superscript +]π[superscript −]π[superscript 0] and K[supers...
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| Format: | Article |
| Language: | en_US |
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American Physical Society
2015
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| Online Access: | http://hdl.handle.net/1721.1/98517 https://orcid.org/0000-0001-8285-3346 https://orcid.org/0000-0001-5534-1732 |
| _version_ | 1826205836207194112 |
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| author | Williams, Michael Ilten, Philip J |
| author2 | Massachusetts Institute of Technology. Department of Physics |
| author_facet | Massachusetts Institute of Technology. Department of Physics Williams, Michael Ilten, Philip J |
| author_sort | Williams, Michael |
| collection | MIT |
| description | An analysis of the decays of B[superscript ∓] → DK[superscript ∓] and B[superscript ∓] → Dπ[superscript ∓] is presented in which the D meson is reconstructed in the three-body final states K[superscript ∓]π[superscript ±]π[superscript 0], π[superscript +]π[superscript −]π[superscript 0] and K[superscript +]K[superscript −]π[superscript 0]. Using data from LHCb corresponding to an integrated luminosity of 3.0 fb[superscript −1] of pp collisions, measurements of several CP observables are performed. First observations are obtained of the suppressed Atwood-Dunietz-Soni decay B[superscript ∓] → [π[superscript ∓]K[superscript ±]π[superscript 0]][subscript D]π[superscript ∓] and the quasi-Gronau-London-Wyler decay B[superscript ∓] → [K[superscript +]K[superscript −]π[superscript 0]][subscript D]π[superscript ∓]. The results are interpreted in the context of the unitarity triangle angle γ and related parameters. |
| first_indexed | 2024-09-23T13:19:52Z |
| format | Article |
| id | mit-1721.1/98517 |
| institution | Massachusetts Institute of Technology |
| language | en_US |
| last_indexed | 2024-09-23T13:19:52Z |
| publishDate | 2015 |
| publisher | American Physical Society |
| record_format | dspace |
| spelling | mit-1721.1/985172023-02-26T05:58:32Z Study of CP violation in B[superscript ∓] → D[superscript ∓] (h =K,π) with the modes D → K[superscript ∓]π[superscript ±]π[superscript 0], D → π[superscript +]π[superscript -]π[superscript 0] and K[superscript +]K[superscript -]π[superscript 0] Williams, Michael Ilten, Philip J Massachusetts Institute of Technology. Department of Physics Massachusetts Institute of Technology. Laboratory for Nuclear Science Ilten, Philip James Williams, Michael An analysis of the decays of B[superscript ∓] → DK[superscript ∓] and B[superscript ∓] → Dπ[superscript ∓] is presented in which the D meson is reconstructed in the three-body final states K[superscript ∓]π[superscript ±]π[superscript 0], π[superscript +]π[superscript −]π[superscript 0] and K[superscript +]K[superscript −]π[superscript 0]. Using data from LHCb corresponding to an integrated luminosity of 3.0 fb[superscript −1] of pp collisions, measurements of several CP observables are performed. First observations are obtained of the suppressed Atwood-Dunietz-Soni decay B[superscript ∓] → [π[superscript ∓]K[superscript ±]π[superscript 0]][subscript D]π[superscript ∓] and the quasi-Gronau-London-Wyler decay B[superscript ∓] → [K[superscript +]K[superscript −]π[superscript 0]][subscript D]π[superscript ∓]. The results are interpreted in the context of the unitarity triangle angle γ and related parameters. National Science Foundation (U.S.) 2015-09-15T18:05:45Z 2015-09-15T18:05:45Z 2015-06 2015-04 Article http://purl.org/eprint/type/JournalArticle 1550-7998 1550-2368 http://hdl.handle.net/1721.1/98517 Aaij, R., B. Adeva, M. Adinolfi, A. Affolder, Z. Ajaltouni, S. Akar, J. Albrecht, et al. “Study of CP Violation in B[superscript ∓] → Dh[superscript ∓] (h = K,π) with the Modes D → K[superscript ∓]π[superscript ±]π[superscript 0], D → π[superscript +]π[superscript −]π[superscript 0] and D → K[superscript +]K[superscript −]π[superscript 0].” Physical Review D 91, no. 11 (June 26, 2015). © 2015 CERN, for the LHCb Collaboration https://orcid.org/0000-0001-8285-3346 https://orcid.org/0000-0001-5534-1732 en_US http://dx.doi.org/10.1103/PhysRevD.91.112014 Physical Review D Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. application/pdf American Physical Society American Physical Society |
| spellingShingle | Williams, Michael Ilten, Philip J Study of CP violation in B[superscript ∓] → D[superscript ∓] (h =K,π) with the modes D → K[superscript ∓]π[superscript ±]π[superscript 0], D → π[superscript +]π[superscript -]π[superscript 0] and K[superscript +]K[superscript -]π[superscript 0] |
| title | Study of CP violation in B[superscript ∓] → D[superscript ∓] (h =K,π) with the modes D → K[superscript ∓]π[superscript ±]π[superscript 0], D → π[superscript +]π[superscript -]π[superscript 0] and K[superscript +]K[superscript -]π[superscript 0] |
| title_full | Study of CP violation in B[superscript ∓] → D[superscript ∓] (h =K,π) with the modes D → K[superscript ∓]π[superscript ±]π[superscript 0], D → π[superscript +]π[superscript -]π[superscript 0] and K[superscript +]K[superscript -]π[superscript 0] |
| title_fullStr | Study of CP violation in B[superscript ∓] → D[superscript ∓] (h =K,π) with the modes D → K[superscript ∓]π[superscript ±]π[superscript 0], D → π[superscript +]π[superscript -]π[superscript 0] and K[superscript +]K[superscript -]π[superscript 0] |
| title_full_unstemmed | Study of CP violation in B[superscript ∓] → D[superscript ∓] (h =K,π) with the modes D → K[superscript ∓]π[superscript ±]π[superscript 0], D → π[superscript +]π[superscript -]π[superscript 0] and K[superscript +]K[superscript -]π[superscript 0] |
| title_short | Study of CP violation in B[superscript ∓] → D[superscript ∓] (h =K,π) with the modes D → K[superscript ∓]π[superscript ±]π[superscript 0], D → π[superscript +]π[superscript -]π[superscript 0] and K[superscript +]K[superscript -]π[superscript 0] |
| title_sort | study of cp violation in b superscript ∓ d superscript ∓ h k π with the modes d k superscript ∓ π superscript π superscript 0 d π superscript π superscript π superscript 0 and k superscript k superscript π superscript 0 |
| url | http://hdl.handle.net/1721.1/98517 https://orcid.org/0000-0001-8285-3346 https://orcid.org/0000-0001-5534-1732 |
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