Cdf and D∅ Top Quark Cross Section Measurements

نویسنده

  • L Sonnenschein
چکیده

Preliminary results of t ¯ t cross section measurements and single top exclusion limits of the Tevatron experiments CDF and D∅ are presented. The different measurements are based on a dataset between 140 and 200 pb −1 corresponding to a data taking period from spring 2002 to September 2004. The t ¯ t cross section measurements are consistent with each other and the Standard Model prediction. Data and Monte-Carlo prediction are in good agreement in the search for single top quark. Its observation is anticipated with roughly 2 fb −1 integrated luminosity.

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تاریخ انتشار 2004