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공공누리This item is licensed Korea Open Government License

Title
Measurement of the t(t)over-bar production cross section with an in situ calibration of b-jet identification efficiency
Author(s)
공대정조기현
Publication Year
2011-04-01
Abstract
A measurement of the top-quark pair-production cross section in pp collisions at ps 1.96
TeV using data corresponding to an integrated luminosity of 1.12 collected with the Collider
Detector at Fermilab is presented. Decays of top-quark pairs into the final states e jets and
jets are selected, and the cross section and the bjet identification efficiency are determined
using a new measurement technique which requires that the measured cross sections with exactly
one and multiple identified bquarks from the top-quark decays agree.
Keyword
High Energy Physics; Particle Physics; CDF
Journal Title
Physical Review D
Citation Volume
83
ISSN
1550-7998
Files in This Item:
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Appears in Collections:
7. KISTI 연구성과 > 학술지 발표논문
URI
https://repository.kisti.re.kr/handle/10580/13918
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