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- Title
- Diffractive dijet production in p? p collisions at ？？=1.96??TeV
- Author(s)
- T.Aaltonen; 노서영; 배태길; 조기현
- Publication Year
- 2012-08-17
- Abstract
-
Wereportonastudyofdiffractivedijetproductioninppcollisionsat
ffiffiffis
p
¼196TeVusingtheCDFII
detectorattheFermilabTevatronppcolliderAdatasamplefrom310pb1ofintegratedluminosity
collectedbytriggeringonahightransverseenergyjetEjet
Tincoincidencewitharecoilantiproton
detectedinaRomanpotspectrometerisusedtomeasuretheratioofsingle-diffractivetoinclusivedijet
eventratesasafunctionofxpoftheinteractingpartonintheantiprotontheBjorkenxxp
Banda
Q2ðEjet
T
Þ2intheranges103xp
Bj101and102Q2104GeV2respectively.Resultsare
presentedfortheregionofp-momentum-lossfraction003p009andafour-momentumtransfer
squaredtp4GeV2.ThetpdependenceismeasuredasafunctionofQ2andxp
Bjandcomparedwiththat
ofinclusivesinglediffractiondissociation.Wefindweakxp
BjandQ2dependenciesintheratioofsingle
diffractivetoinclusiveeventratesandnosignificantQ2dependenceinthediffractivetpdistributions.
- Keyword
- HighEnergyPhysics; ParticlePhysics; CDF
- Journal Title
- PhysicalReviewD
- Citation Volume
- 86
- ISSN
- 1550-7998
- Files in This Item:
- There are no files associated with this item.
- Appears in Collections:
- 7. KISTI 연구성과 > 학술지 발표논문
