TOP PAIR PRODUCTION CROSS-SECTION MEASUREMENT IN THE ALL-HADRONIC CHANNEL AT CDF AND DØ
2005 ◽
Vol 20
(14)
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pp. 3183-3186
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Keyword(s):
Measurements of the [Formula: see text] production cross-section at [Formula: see text] in proton-antiproton collisions were performed by the CDF and DØ collaborations using [Formula: see text] final states where both W's decay hadronically. Each experiment uses luminosity of about 160 pb-1 of data collected during Run II of the Fermilab Tevatron collider. Beside kinematical observables both experiments take advantage of identifying b jets based on lifetime tagging. While CDF counts the number of b-tags over background after a cut based analysis, DØ counts the excess of events after a neural network based kinematical selection and requiring a b-tagged jet. CDF obtains [Formula: see text]; [Formula: see text].
2005 ◽
Vol 20
(14)
◽
pp. 3177-3179
2008 ◽
2004 ◽
2012 ◽
Vol 707
(5)
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pp. 459-477
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2002 ◽
2014 ◽
Vol 253-255
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pp. 228-229
Keyword(s):
2009 ◽
Keyword(s):