CDF Combined Top Mass for Summer 2006

The Top Mass Working Group


We summarize the CDF measurements of the top quark mass, Mt, based on data sets including as much as 1 fb-1 of data. We combine the most recent preliminary Run-II results with the published Run-I results to obtain, Mt = 170.9 +/- 1.4 (stat) +/- 1.9 (syst) GeV/c2, which corresponds to a total uncertainty of 2.4 GeV/c2 and a relative uncertainty of 1.4%.


Measurements Included:



CDF Homepage

Last updated: August 16, 2006,