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Title: Combination of CDF and D0 results on the mass of the top quark using up to 9.7 fb$$^{-1}$$ at the Tevatron

Abstract

We summarize the current top-quark mass measurements from the CDF and D0 experiments at Fermilab. We combine published Run I (1992--1996) results with the most precise published and preliminary Run II (2001--2011) measurements based on data corresponding to up to 9.7 fb$$^{-1}$$ of $$p\bar{p}$$ collisions. Taking correlations of uncertainties into account, and combining the statistical and systematic uncertainties, the resulting preliminary Tevatron average mass of the top quark is $$M_{top} = 174.34 \pm 0.64 ~GeV/c^2$$, corresponding to a relative precision of 0.37%.

Authors:
Publication Date:
Research Org.:
Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
Sponsoring Org.:
USDOE Office of Science (SC), High Energy Physics (HEP) (SC-25)
Contributing Org.:
CDF; D0
OSTI Identifier:
1296602
Report Number(s):
arXiv:1407.2682; FERMILAB-CONF-14-227-E-TD; TEVEWWG-top2014-01; CDF-Note-11105; D0-Note-6444
1305618
DOE Contract Number:  
AC02-07CH11359
Resource Type:
Conference
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS

Citation Formats

Tevatron Electroweak Working Group, Tevatron Group. Combination of CDF and D0 results on the mass of the top quark using up to 9.7 fb$^{-1}$ at the Tevatron. United States: N. p., 2014. Web.
Tevatron Electroweak Working Group, Tevatron Group. Combination of CDF and D0 results on the mass of the top quark using up to 9.7 fb$^{-1}$ at the Tevatron. United States.
Tevatron Electroweak Working Group, Tevatron Group. Thu . "Combination of CDF and D0 results on the mass of the top quark using up to 9.7 fb$^{-1}$ at the Tevatron". United States. doi:. https://www.osti.gov/servlets/purl/1296602.
@article{osti_1296602,
title = {Combination of CDF and D0 results on the mass of the top quark using up to 9.7 fb$^{-1}$ at the Tevatron},
author = {Tevatron Electroweak Working Group, Tevatron Group},
abstractNote = {We summarize the current top-quark mass measurements from the CDF and D0 experiments at Fermilab. We combine published Run I (1992--1996) results with the most precise published and preliminary Run II (2001--2011) measurements based on data corresponding to up to 9.7 fb$^{-1}$ of $p\bar{p}$ collisions. Taking correlations of uncertainties into account, and combining the statistical and systematic uncertainties, the resulting preliminary Tevatron average mass of the top quark is $M_{top} = 174.34 \pm 0.64 ~GeV/c^2$, corresponding to a relative precision of 0.37%.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Jul 10 00:00:00 EDT 2014},
month = {Thu Jul 10 00:00:00 EDT 2014}
}

Conference:
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