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Title: sin 2 θ eff lept and MW(indirect) extracted from 9 fb-1 μ+μ- event sample at CDF

Journal Article · · Nuclear and Particle Physics Proceedings
 [1]
  1. Univ. of Rochester, Rochester, NY (United States)

Here, we report on the extraction of $$\sin^2\theta^{\rm lept}_{\rm eff}$$ and indirect measurement of the mass of the W boson from the forward-backward asymmetry of $$\mu^+\mu^-$$ events in the $$Z$$ boson mass region. The data sample collected by the CDF detector corresponds to the full 9 fb$$^{-1}$$ run II sample. We measure $$\sin^2 \theta^{\rm lept}_{\rm eff} = 0.2315 \pm 0.0010$$, $$ \sin^2 \theta_W = 0.2233 \pm 0.0009$$ and $$M_W ({\rm indirect}) = 80.365 \pm 0.047 \;{\rm GeV}/c^2$$, where each uncertainty includes both statistical and systematic contributions. Comparison with the results of the D0 collaboration are presented.

Research Organization:
Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
Sponsoring Organization:
USDOE Office of Science (SC), High Energy Physics (HEP)
Contributing Organization:
CDF Collaboration
Grant/Contract Number:
AC02-07CH11359
OSTI ID:
1327269
Report Number(s):
FERMILAB-CONF-14-355-E; arXiv:1411.5549; 1328959
Journal Information:
Nuclear and Particle Physics Proceedings, Vol. 273-275, Issue C; Conference: 37th International Conference on High Energy Physics, Valencia (Spain), 2-9 Jul 2014; ISSN 2405-6014
Publisher:
ElsevierCopyright Statement
Country of Publication:
United States
Language:
English

References (13)

Extracting muon momentum scale corrections for hadron collider experiments journal October 2012
A simple event weighting technique: optimizing the measurement of the forward-backward asymmetry of Drell-Yan dilepton and top-antitop pairs at hadron colliders journal March 2010
Indirect measurement of sin 2 θ W (or M W ) using μ + μ pairs from γ * / Z bosons produced in p p ¯ collisions at a center-of-momentum energy of 1.96 TeV journal April 2014
DIZET — Electroweak one-loop corrections for e++e-→f++f- around the Z0 peak journal June 1990
ZFITTER v.6.21: A semi-analytical program for fermion pair production in e+e− annihilation journal January 2001
ZFITTER: a semi-analytical program for fermion pair production in annihilation, from version 6.21 to version 6.42 journal May 2006
Precision electroweak measurements on the Z resonance journal May 2006
Radiative corrections in the SU ( 2 ) L × U ( 1 ) theory: A simple renormalization framework journal August 1980
Electroweak radiative corrections to neutral-current Drell-Yan processes at hadron colliders journal January 2002
High-energy-physics event generation with Pythia 6.1 journal April 2001
Parton distributions with LHC data journal February 2013
Implications of CTEQ global analysis for collider observables journal July 2008
New parton distributions for collider physics journal October 2010

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