Aaij, R, Abellán Beteta, C, Ackernley, T, Adeva, B, Adinolfi, M, Afsharnia, H, Aidala, CA, Aiola, S, Ajaltouni, Z, Akar, S et al (show 90 more authors)
(2020)
Measurement of CP observables in B <sup>±</sup> → DK <sup>±</sup> and B <sup>±</sup> → Dπ <sup>±</sup> with D → KS0<sup>K±</sup><sup>π∓</sup> decays.
Journal of High Energy Physics, 2020 (6).
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Abstract
© 2020, The Author(s). Measurements of CP observables in B± → DK± and B± → Dπ± decays are presented, where D represents a superposition of D0 and D¯ states. The D meson is reconstructed in the three-body final states KS0K±π∓ and KS0K∓π±. The analysis uses samples of B mesons produced in proton-proton collisions, corresponding to an integrated luminosity of 1.0, 2.0, and 6.0 fb−1 collected with the LHCb detector at centre-of-mass energies of s = 7, 8, and 13 TeV, respectively. These measurements are the most precise to date, and provide important input for the determination of the CKM angle γ. [Figure not available: see fulltext.]
Item Type: | Article |
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Depositing User: | Symplectic Admin |
Date Deposited: | 03 Jul 2020 08:56 |
Last Modified: | 18 Jan 2023 23:48 |
DOI: | 10.1007/JHEP06(2020)058 |
Open Access URL: | https://link.springer.com/content/pdf/10.1007/JHEP... |
URI: | https://livrepository.liverpool.ac.uk/id/eprint/3090914 |
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- Measurement of CP observables in B <sup>±</sup> → DK <sup>±</sup> and B <sup>±</sup> → Dπ <sup>±</sup> with D → KS0<sup>K±</sup><sup>π∓</sup> decays. (deposited 03 Jul 2020 08:56) [Currently Displayed]