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Title
Search for a dark matter candidate produced in association with a single top quark in p\bar{p} collisions at \sqrt{s} = 1.96 TeV.
Author(s)
T.Aaltonen노서영배태길조기현
Publication Year
2012-05-15
Abstract
Wereportanewsearchfordarkmatterinadatasampleofanintegratedluminosityof77fb1of
Tevatronppcollisionsatffisffiffi
p
¼196TeVcollectedbytheCDFIIdetector.Wesearchforproductionofa
darkmattercandidateDinassociationwithasingletopquark.Weconsiderthehadronicdecaymodeof
thetopquarkexclusivelyyieldingafinalstateofthreejetswithmissingtransverseenergy.Thedataare
consistentwiththestandardmodelwethusset95confidencelevelupperlimitsonthecrosssectionof
theprocesspptþDasafunctionofthemassofthedark-mattercandidate.
Keyword
HighEnergyPhysics; ParticlePhysics; CDF
Journal Title
PhysicalReviewLetters
Citation Volume
108
ISSN
0031-9007
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Appears in Collections:
7. KISTI 연구성과 > 학술지 발표논문
URI
https://repository.kisti.re.kr/handle/10580/14018
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