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- dc.contributor.author
- T.Aaltonen
- dc.contributor.author
- 노서영
- dc.contributor.author
- 배태길
- dc.contributor.author
- 조기현
- dc.date.accessioned
- 2019-08-28T07:41:05Z
- dc.date.available
- 2019-08-28T07:41:05Z
- dc.date.issued
- 2012-10-09
- dc.identifier.issn
- 0031-9007
- dc.identifier.uri
- https://repository.kisti.re.kr/handle/10580/13998
- dc.identifier.uri
- http://www.ndsl.kr/ndsl/search/detail/article/articleSearchResultDetail.do?cn=NART83967151
- dc.description.abstract
-
Wepresentaprecisionmeasurementofthetop-quarkmassusingthefullsampleofTevatronffisffiffi
p
¼
1:96TeVproton-antiprotoncollisionscollectedbytheCDFIIdetector,correspondingtoanintegrated
luminosityof8:7fb1.Usingasampleofttcandidateeventsdecayingintotheleptonþjetschannel,we
obtaindistributionsofthetop-quarkmassesandtheinvariantmassoftwojetsfromtheWbosondecays
fromdata.Wethencomparethesedistributionstotemplatesderivedfromsignalandbackgroundsamples
toextractthetop-quarkmassandtheenergyscaleofthecalorimeterjetswithinsitucalibration.The
likelihoodfitofthetemplatesfromsignalandbackgroundeventstothedatayieldsthesinglemost-precise
measurementofthetop-quarkmass,Mtop
¼172:850:71ðstatÞ0:85ðsystÞGeV=c2.
- dc.language
- eng
- dc.relation.ispartofseries
- PhysicalReviewLetters
- dc.title
- Precision Top-Quark Mass Measurement at CDF
- dc.citation.startPage
- 152003
- dc.citation.volume
- 109
- dc.subject.keyword
- HighEnergyPhysics
- dc.subject.keyword
- ParticlePhysics
- dc.subject.keyword
- CDF
- Appears in Collections:
- 7. KISTI 연구성과 > 학술지 발표논문
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