Measurement of the $$t \bar{t}$$ production cross-section at D0
Conference
·
OSTI ID:387536
- Fermilab
We report on the results from the analyses of {ital t}{ital {anti t}} decays in {ital dilepton} and {ital lepton+jets} modes with {approx}100 pb{sup -1} of {ital p}{ital {anti p}} Collider data at {radical}s = 1.8 TeV collected by the D{null} experiment at the Fermilab Tevatron. We have observed 37 {ital t}{ital {anti t}} candidate events while the estimated background is 13.4 {+-} 3.0 events. The {ital t}{ital {anti t}} production cross section has been measured to be 5.2 {+-} 1.8 pb at a top quark mass of 170 GeV/c{sup 2}.
- Research Organization:
- Fermi National Accelerator Laboratory (FNAL), Batavia, IL (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC), High Energy Physics (HEP) (SC-25)
- Contributing Organization:
- D0
- DOE Contract Number:
- AC02-07CH11359
- OSTI ID:
- 387536
- Report Number(s):
- FERMILAB-CONF-96-226-E; oai:inspirehep.net:423026
- Country of Publication:
- United States
- Language:
- English
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