Measurement of CP observables in B± → DK± and B± → Dπ± with D → K0SK±π∓KS0K±π∓ decays; Journal of High Energy Physics; Vol. 2020, iss. 6
| Parent link: | Journal of High Energy Physics Vol. 2020, iss. 6.— 2020.— [58, 24 p.] |
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| 企业作者: | , |
| 其他作者: | , , , , , |
| 总结: | Title screen Measurements of CP observables in B± → DK± and B± → Dπ± decays are presented, where D represents a superposition of D0 and D¯¯¯¯0D¯0 states. The D meson is reconstructed in the three-body final states K0SK±π∓KS0K±π∓ and K0SK∓π±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√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. |
| 语言: | 英语 |
| 出版: |
2020
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| 主题: | |
| 在线阅读: | https://doi.org/10.1007/JHEP06(2020)058 |
| 格式: | 电子 本书章节 |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=662343 |
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| 200 | 1 | |a Measurement of CP observables in B± → DK± and B± → Dπ± with D → K0SK±π∓KS0K±π∓ decays |f R. Aaij, C. A. Beteta, T. Ackernley [et al.] | |
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| 300 | |a Title screen | ||
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| 330 | |a Measurements of CP observables in B± → DK± and B± → Dπ± decays are presented, where D represents a superposition of D0 and D¯¯¯¯0D¯0 states. The D meson is reconstructed in the three-body final states K0SK±π∓KS0K±π∓ and K0SK∓π±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√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. | ||
| 461 | |t Journal of High Energy Physics | ||
| 463 | |t Vol. 2020, iss. 6 |v [58, 24 p.] |d 2020 | ||
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