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공공누리This item is licensed Korea Open Government License

dc.contributor.author
T.Aaltonen
dc.contributor.author
배태길
dc.contributor.author
조기현
dc.date.accessioned
2019-08-28T07:41:08Z
dc.date.available
2019-08-28T07:41:08Z
dc.date.issued
2012-02-22
dc.identifier.issn
0031-9007
dc.identifier.uri
https://repository.kisti.re.kr/handle/10580/14033
dc.description.abstract
Wehaveobservedexclusive

productioninproton-antiprotoncollisionsatps=1.96TeVusing
datafrom1.110.07fb?1integratedluminositytakenbytheRunIIColliderDetectoratFermilab.
WeselectedeventswithtwoelectromagneticshowerseachwithtransverseenergyET2.5GeV
andpseudorapidity
dc.description.abstract
1.0withnootherparticlesdetectedin?7.4+7.4.Thetwoshowers
havesimilarETandazimuthalangleseparation34eventshavetwochargedparticletracks
consistentwiththeQEDprocessp?p+e+e?+?bytwo-photonexchangewhile43eventshave
nochargedtracks.
dc.language
eng
dc.relation.ispartofseries
PhysicalReviewLetters
dc.title
Observation of Exclusive Gamma Gamma Production in p \bar{p} Collisions at \sqrt{s}=1.96 TeV.
dc.citation.startPage
81801
dc.citation.volume
108
dc.subject.keyword
HighEnergyPhysics
dc.subject.keyword
ParticlePhysics
dc.subject.keyword
CDF
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7. KISTI 연구성과 > 학술지 발표논문
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