Recent Results on the Top Quark from the Tevatron Collider Experiments
Title | Recent Results on the Top Quark from the Tevatron Collider Experiments PDF eBook |
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Release | 1999 |
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This paper presents the latest measurements of the properties of the top quark as determined by the DØ and CDF collaborations at the Fermilab Tevatron p{anti p} Collider. Both experiments have studied the all-hadronic decay mode of t{anti t} events. The top quark mass measurement has been refined over the past year, with the addition of new channels and a re-evaluation of some of the earlier ones. There are recent studies of the mass of the t{anti t} system, the helicity of the W bosons in the top quark decays, and of the correlation of the spins of the top and antitop quarks. New results are also reported on searches for charged Higgs bosons in top quark decay, and for electroweak production of single top quarks.
Top Quark Results from the Tevatron Collider Experiments
Title | Top Quark Results from the Tevatron Collider Experiments PDF eBook |
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Release | 2000 |
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The authors present the latest results about the top quark obtained at the Fermilab Tevatron Collider by the CDF and D0 experiments. Production cross section and mass measurements are briefly summarized. They report on studies of the top P{sub T} distribution in t{anti t} production and of the mass of the t{anti t} system. Properties on the top decay are reviewed: [Lambda](t→Wb)/[Lambda](t→Wq), helicity of the W's from top decay and correlations of decay products. Finally, new results on searches for electroweak production of single top are reported.
Recent Top Quark Physics Results at the Tevatron
Title | Recent Top Quark Physics Results at the Tevatron PDF eBook |
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Pages | 29 |
Release | 1996 |
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The evidence of top quark pair production in pp collisions has been firmly established by both the CDF and the D{O} collaborations at Fermilab. In this paper the latest top quark physics results from both experiments at the Tevatron Collider are presented. The experimental analyses have concentrated in improving the accuracy of top quark production and decay measurements like cross sections, mass and, branching fractions. The results shown correspond to the final data set collected with both detectors during the complete Tevatron Run L. This represents a total recorded integrated luminosity of (approximately)110 pb−1 for CDF and (approximately)100 pb−1 for D{O}.
Top Quark Physics at Hadron Colliders
Title | Top Quark Physics at Hadron Colliders PDF eBook |
Author | Arnulf Quadt |
Publisher | Springer Science & Business Media |
Pages | 166 |
Release | 2007-08-16 |
Genre | Science |
ISBN | 3540710604 |
This will be a required acquisition text for academic libraries. More than ten years after its discovery, still relatively little is known about the top quark, the heaviest known elementary particle. This extensive survey summarizes and reviews top-quark physics based on the precision measurements at the Fermilab Tevatron Collider, as well as examining in detail the sensitivity of these experiments to new physics. Finally, the author provides an overview of top quark physics at the Large Hadron Collider.
Beschreibung des 8fachen Raubmordes, welcher durch den Schneidermeister Marsan in Marseille ... verübt wurde
Title | Beschreibung des 8fachen Raubmordes, welcher durch den Schneidermeister Marsan in Marseille ... verübt wurde PDF eBook |
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Pages | 6 |
Release | 1836 |
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Recent Results in the Top Quark Sector from the D0 Experiment
Title | Recent Results in the Top Quark Sector from the D0 Experiment PDF eBook |
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Pages | 9 |
Release | 2015 |
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In these proceedings, I review recent measurements in the top quark sector in pp-bar collisions at a centre-of-mass energy of √s = 1.96 TeV in Run II of the Fermilab Tevatron Collider using the D0 detector. I will present the differential measurement of the tt-bar production cross section and the Tevatron combination of inclusive tt-bar cross section measurements; the first evidence of the production of single top quarks in the s-channel by D0 and the observation in combination with CDF. Furthermore, I will review the measurements of the forward-backward asymmetry in tt-bar events, and conclude with the world's most precise single measurement of the top quark mass, which is a fundamental parameter of the standard model, and present the Tevatron combination, which is the world's most precise determination of the top quark mass, with a relative precision of 0.37%.
Recent Results of Top Quark Physics from the Tevatron
Title | Recent Results of Top Quark Physics from the Tevatron PDF eBook |
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Pages | 4 |
Release | 2015 |
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Twenty years after its discovery in 1995 by the CDF and D0 collaborations at the Tevatron proton-antiproton collider at Fermilab, the top quark still undergoes intensive studies at the Tevatron and the LHC at CERN. In this article, recent top quark physics results from CDF and D0 are reported. In particular, measurements of single top quark and double top quark production, the $t\bar{t}$ forward-backward asymmetry and the top quark mass are discussed.