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공공누리This item is licensed Korea Open Government License

Title
Measurement of CP violating asymmetries in B-0 -> (K+K-KS0) decays with a time-dependent Dalitz approach
Author(s)
김정현
Publication Year
2010-10-26
Abstract
We report a measurement of $CP$ violating asymmetries in $B^0(\overline{B}^0) \to K^+ K^- K^0_S$ decays with a time-dependent Dalitz approach. This analysis is based on a data sample of $657\times 10^6$ $B\overline{B}$ pairs accumulated at the $\Upsilon(4S)$ resonance with the Belle detector at the KEKB asymmetric-energy $e^+e^-$ collider. As the result of an unbinned maximum likelihood fit to the selected candidates, the mixing-induced and direct $CP$ violation parameters, $\phi^{\rm eff}_1$ an
Keyword
High Energy Physics; Particle Physics; Belle
Journal Title
Physical Review D
Citation Volume
82
ISSN
1550-7998
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Appears in Collections:
7. KISTI 연구성과 > 학술지 발표논문
URI
https://repository.kisti.re.kr/handle/10580/13891
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