Top production at D0
Conference
·
· Frascati Phys.Ser.
OSTI ID:385456
- Fermilab
We report an updated measurement of the top quark production cross section in {ital p}{ital {anti p}} collisions at {radical}s = 1.8 TeV by the D{null} experiment at the Fermilab Tevatron. We also present a measurement of the top quark mass. The data set used for these measurements corresponds to approximately 100 pb{sup -1}, almost the entire data sample collected by the D{null} experiment during the Run I of the Fermilab Tevatron. We observe 37 events with an expected background of 13.4{+-}3.0 events. We measure the mass of the top quark to be 170{+-}15({ital stat}){+-}10({ital syst.}) GeV/c{sup 2}. At this mass we find the top production cross section to be 5.2{+-}1. 8 pb.
- 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:
- 385456
- Report Number(s):
- FERMILAB-CONF-96-192-E; oai:inspirehep.net:422244
- Conference Information:
- Journal Name: Frascati Phys.Ser. Journal Volume: 5
- Country of Publication:
- United States
- Language:
- English
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