Measurement of the W boson and top-quark masses at CDF

被引：0

作者：

Taffard, Anyes ^{[1
]}

机构：

[1] Univ Illinois, Urbana, IL 61801 USA

来源：

SUSY06: THE 14TH INTERNATIONAL CONFERENCE ON SUPERSYMMETRY AND THE UNIFICATION OF FUNDAMENTAL INTERACTIONS | 2007年 / 903卷

关键词：

W; top; mass; CDF; Tevatron;

D O I：

暂无

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We report on the measurements of the W boson and top-quark masses with the CDF II detector in p (p) over bar collisions at root s = 1.96 TeV at the Fermilab Tevatron. We highlight the major features and uncertainties for the W mass measurement. The top-quark mass measurements are presented in each it decay channels. The combination of the most precise measurements from CDF to date leads to M-top = 172.4 +/- 1.5(stat.) +/- 2.2(sys.) GeV/c(2) corresponding to a relative uncertainty of 1.5%.

引用

页码：145 / 148

页数：4

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