CDF results on top
Conference
·
OSTI ID:119985
CDF has established the existence of the top quark. Results from p{anti p} collisions at {radical}s = 1.8 TeV are presented. In the dilepton final state the authors found seven events with a background of 1.3 {+-} 0.3. In the e, {mu} + {nu} + jets channel with a b identified via a secondary vertex detector (SVX), they found twenty one events with a background of 5.5 {+-} 1.8. They measure the top quark mass to be 176 {+-} 8 (stat) {+-} 10 (syst) GeV/c{sup 2}, and the t{anti t} production cross section to be 7.6{sub {minus}2.0}{sup +2.4} pb. The integrated luminosity for the results presented in this talk is 67 pb{sup {minus}1}. The CDF detector needs to be upgraded for the next run. The integrated luminosity for the next run is expected to be more than 1,000 pb{sup {minus}1}.
- Research Organization:
- Fermi National Accelerator Lab., Batavia, IL (United States)
- Sponsoring Organization:
- USDOE, Washington, DC (United States)
- DOE Contract Number:
- AC02-76CH03000
- OSTI ID:
- 119985
- Report Number(s):
- FNAL/C--95/279-E; CONF-9505280--5; ON: DE96001745
- Country of Publication:
- United States
- Language:
- English
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