Top Physics Results from CDF.
Top Physics Results from CDF.

Author: Gervasio Gomez

Publisher:

Published: 2005

Total Pages: 7

ISBN-13:

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The top quark is by far the most massive fundamental particle observed so far, and the study of its properties is interesting for several reasons ranging from its possible special role in electroweak symmetry breaking to its sensitivity to physics beyond the Standard Model. They present recent top physics results from CDF based on 160-320 pb{sup -1} of p{bar p} collision data at {radical}s = 1.96 TeV. The t{bar t} cross section and the top mass have been measured in different decay channels and using different methods. they have searched for evidence of single top production, setting upper limits on its production rate. Other results shown in this conference include studies of the polarization of W bosons from top decays, a search for charged Higgs decaying from top, and a search for additional heavy t' quarks.

Top Physics Results at CDF.
Top Physics Results at CDF.

Author: Trevor Vickey

Publisher:

Published: 2005

Total Pages: 5

ISBN-13:

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The most recent results on top quark physics at CDF are reported. Measurements of cross-section and mass are presented, and the status of single top quark production searches are discussed. The results obtained from probing various top quark properties are also presented.

Top Physics
Top Physics

Author:

Publisher:

Published: 2004

Total Pages:

ISBN-13:

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The top quark plays an important role in the grand scheme of particle physics, and is also interesting on its own merits. We present recent results from CDF on top-quark physics based on 100-200 pb−1 of p{bar p} collision data. We have measured the t{bar t} cross section in different decay modes using several different techniques, and are beginning our studies of top-quark properties. New analyses for this conference include a measurement of [sigma]{sub t{bar t}} in the lepton-plus-jets channel using a neural net to distinguish signal and background events, and measurements of top-quark branching fractions.

CDF Top Physics
CDF Top Physics

Author:

Publisher:

Published: 1996

Total Pages: 12

ISBN-13:

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The authors present the latest results about top physics obtained by the CDF experiment at the Fermilab Tevatron collider. The data sample used for these analysis (about 110 pb−1) represents almost the entire statistics collected by CDF during four years (1992--95) of data taking. This large data size has allowed detailed studies of top production and decay properties. The results discussed here include the determination of the top quark mass, the measurement of the production cross section, the study of the kinematics of the top events and a look at top decays.

Fundamental Physics, Selected Topics On High Energy And Astroparticle Physics - Proceedings Of The 25th International Winter Meeting
Fundamental Physics, Selected Topics On High Energy And Astroparticle Physics - Proceedings Of The 25th International Winter Meeting

Author: M Aguilar-benitez

Publisher: World Scientific

Published: 1998-08-05

Total Pages: 376

ISBN-13: 9814544531

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This book contains review talks on many current topics in high energy particle physics and astroparticle physics, such as the status of precision tests of the Standard Model, tau and B physics at LEP, precision tests of QCD at LEP, WW physics and searches at LEP-2, heavy quark physics at the Tevatron collider, QCD studies at HERA, very high energy gamma astronomy, physics prospects at the LHC, physics prospects at linear colliders, and others. It also contains short status reports on several approved or planned experiments, namely DIRAC, HERA-B, AMS and ANTARES.

Top Quark, Heavy Flavor Physics And Symmetry Breaking, The - Proceedings Of The Xxiii International Meeting On Fundamental Physics
Top Quark, Heavy Flavor Physics And Symmetry Breaking, The - Proceedings Of The Xxiii International Meeting On Fundamental Physics

Author: Teresa Rodrigo

Publisher: World Scientific

Published: 1996-03-31

Total Pages: 340

ISBN-13: 9814548847

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This meeting discussed the experimental results and theoretical aspects in the field of high energy physics, with special reference to the top quark observation, heavy flavor physics and symmetry-breaking mechanisms. The major topics are developed in a series of course lectures.