科技报告详细信息
Precision Electroweak Measurements and Constraints on the Standard Model
The , ALEPH, CDF, D0, ...
SLAC National Accelerator Laboratory
关键词: Parity;    Fermilab Tevatron;    43 Particle Accelerators;    Fermilab Collider Detector;    T Quarks Experiment-Hep,Hepex;   
DOI  :  10.2172/969246
RP-ID  :  SLAC-PUB-13830
RP-ID  :  AC02-76SF00515
RP-ID  :  969246
美国|英语
来源: UNT Digital Library
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【 摘 要 】

This note presents constraints on Standard Model parameters using published and preliminary precision electroweak results measured at the electron-positron colliders LEP and SLC. The results are compared with precise electroweak measurements from other experiments, notably CDF and D0 at the Tevatron. Constraints on the input parameters of the Standard Model are derived from the combined set of results obtained in high-Q{sup 2} interactions, and used to predict results in low-Q{sup 2} experiments, such as atomic parity violation, Moeller scattering, and neutrino-nucleon scattering. The main changes with respect to the experimental results presented in 2008 are new combinations of results on the W-boson mass and the mass of the top quark.

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