Precision electroweak tests of the Standard Model
نویسندگان
چکیده
منابع مشابه
Precision Electroweak Tests of the Standard Model
The present status of precision electroweak data is reviewed. These data include measurements of ee → ff , taken at the Z resonance at LEP, which are used to determine the mass and width of the Z boson. In addition, measurements have also been made of the forward-backward asymmetries for leptons and heavy quarks, and also the final state polarisation of the τ -lepton. At SLAC, where the electro...
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Recent published and preliminary precision electroweak measurements are reviewed, including new results on the mass of the top quark and mass and width of the W boson. The experimental results are compared with the predictions of the Standard Model and are used to constrain its free parameters, notably the mass of the Higgs boson. The agreement between measurements and expectations from theory ...
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The Standard Model (SM) constitutes one of the most successful achievements in modern physics. It provides a very elegant theoretical framework, which is able to describe all known experimental facts in particle physics. A detailed description of the SM and its impressive phenomenological success can be found in Refs. [1] and [2], which discuss the electroweak and strong sectors, respectively. ...
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ژورنال
عنوان ژورنال: Reports on Progress in Physics
سال: 2002
ISSN: 0034-4885
DOI: 10.1088/0034-4885/65/9/202