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7. KISTI 연구성과
학술지 발표논문
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This item is licensed Korea Open Government License
dc.contributor.author
김정현
dc.contributor.author
조기현
dc.date.accessioned
2019-08-28T07:41:14Z
dc.date.available
2019-08-28T07:41:14Z
dc.date.issued
2012-08-07
dc.identifier.issn
1550-7998
dc.identifier.uri
https://repository.kisti.re.kr/handle/10580/14094
dc.description.abstract
WereportonasearchforthecharmlessdecaysB+????andB0????thatarestronglysuppressedinthestandardmodel.Theanalysisisbasedonadatasampleof657106BB?pairscollectedatthe??4S)resonancewiththeBelledetectorattheKEKBasymmetric-energye+e-collider.Wefindnosignificantsignalandsetupperlimitsof3.310-7forB+????and1.510-7forB0????atthe90%confidencelevel.
dc.language
eng
dc.relation.ispartofseries
Physicalreview.D,Particles,fields,gravitation,andcosmology
dc.title
Search for B→?π decays
dc.citation.startPage
31101
dc.citation.volume
86
dc.subject.keyword
Belle
dc.subject.keyword
rareBdecay
dc.subject.keyword
charmlessdecay
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학술지 발표논문
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