Top decays and mass with CDF

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The authors report preliminary results on top quark decays and measurements of the top mass recently obtained by the CDF collaboration, using a data sample of about 110 pb{sup {minus}1} collected at the Tevatron collider. Upper limits for non Standard model top decays into W + q (non b quark), Z + q and {gamma} + q are given. Top mass measurements are obtained in three topologies for t{anti t} production and decay into W b: lepton + {ge} 4 jets, di-lepton and all hadronic final states. The most precise measurement is obtained in the lepton + {ge} 4 jets ... continued below

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9 p.

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Barbaro-Galtieri, A. June 1, 1996.

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The authors report preliminary results on top quark decays and measurements of the top mass recently obtained by the CDF collaboration, using a data sample of about 110 pb{sup {minus}1} collected at the Tevatron collider. Upper limits for non Standard model top decays into W + q (non b quark), Z + q and {gamma} + q are given. Top mass measurements are obtained in three topologies for t{anti t} production and decay into W b: lepton + {ge} 4 jets, di-lepton and all hadronic final states. The most precise measurement is obtained in the lepton + {ge} 4 jets topology using 34 events which have at least one jet tagged by the SVX or SLT b-tagging algorithms and a good constrained kinematics fit.

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9 p.

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INIS; OSTI as DE96012925

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  • Rencontres de Moriond: QCD and high energy hadronic interactions meeting, Les Arcs (France), 23-30 Mar 1996

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  • Other: DE96012925
  • Report No.: FNAL/C--96/146-E
  • Report No.: CONF-9603173--10
  • Grant Number: AC02-76CH03000
  • Office of Scientific & Technical Information Report Number: 270785
  • Archival Resource Key: ark:/67531/metadc667843

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Office of Scientific & Technical Information Technical Reports

Reports, articles and other documents harvested from the Office of Scientific and Technical Information.

Office of Scientific and Technical Information (OSTI) is the Department of Energy (DOE) office that collects, preserves, and disseminates DOE-sponsored research and development (R&D) results that are the outcomes of R&D projects or other funded activities at DOE labs and facilities nationwide and grantees at universities and other institutions.

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  • June 1, 1996

Added to The UNT Digital Library

  • June 29, 2015, 9:42 p.m.

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  • Nov. 10, 2016, 4:14 p.m.

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Barbaro-Galtieri, A. Top decays and mass with CDF, article, June 1, 1996; Batavia, Illinois. (digital.library.unt.edu/ark:/67531/metadc667843/: accessed April 21, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.