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공공누리This item is licensed Korea Open Government License

dc.contributor.author
B. R. Ko
dc.contributor.author
조기현
dc.date.accessioned
2019-08-28T07:41:19Z
dc.date.available
2019-08-28T07:41:19Z
dc.date.issued
2013-07-23
dc.identifier.issn
1029-8479
dc.identifier.uri
https://repository.kisti.re.kr/handle/10580/14154
dc.description.abstract
We search for CP violation in the decay D+→K0SK+ using a data sample with an integrated luminosity of 977 fb−1 collected with the Belle detector at the KEKB e + e − asymmetric-energy collider. No CP violation has been observed and the CP asymmetry in D+→K0SK+ decay is measured to be (−0.25 ± 0.28 ± 0.14)%, which is the most sensitive measurement to date. After subtracting CP violation due to K0−K¯¯¯¯¯0 mixing, the CP asymmetry in D+→K¯¯¯¯¯0K+ decay is found to be (+0.08 ± 0.28 ± 0.14)%.
dc.language
eng
dc.relation.ispartofseries
Journal of high energy physics JHEP
dc.title
Search for CP Violation in the Decay D+ -> (KSK+)-K-0
dc.subject.keyword
High Energy Physics
dc.subject.keyword
Particle Physics
dc.subject.keyword
belle
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7. KISTI 연구성과 > 학술지 발표논문
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