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- dc.contributor.author
- A.Bondar
- dc.contributor.author
- 김정현
- dc.contributor.author
- 조기현
- dc.date.accessioned
- 2019-08-28T07:41:15Z
- dc.date.available
- 2019-08-28T07:41:15Z
- dc.date.issued
- 2012-03-20
- dc.identifier.issn
- 0031-9007
- dc.identifier.uri
- https://repository.kisti.re.kr/handle/10580/14108
- dc.description.abstract
-
WereporttheobservationoftwonarrowstructuresinthemassspectraoftheðnSÞ(n¼1,2,3)
andhb
ðmPÞ(m¼1,2)pairsthatareproducedinassociationwithasinglechargedpioninð5SÞ
decays.Themeasuredmassesandwidthsofthetwostructuresaveragedoverthefivefinalstatesare
M1
¼ð10607:22:0ÞMeV=c2,1
¼ð18:42:4ÞMeV,andM2
¼ð10652:21:5ÞMeV=c2,2
¼
ð11:52:2ÞMeV.Theresultsareobtainedwitha121:4fb1datasamplecollectedwiththeBelle
detectorinthevicinityoftheð5SÞresonanceattheKEKBasymmetric-energyeþecollider.
- dc.language
- eng
- dc.relation.ispartofseries
- PhysicalReviewLetters
- dc.title
- Observation of two charged bottomonium-like resonances in Y(5S) decays.
- dc.citation.startPage
- 122001
- dc.citation.volume
- 108
- dc.subject.keyword
- HighEnergyPhysics
- dc.subject.keyword
- ParticlePhysics
- dc.subject.keyword
- belle
- Appears in Collections:
- 7. KISTI 연구성과 > 학술지 발표논문
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