The line shape of the Z boson 1 Tord Riemann
نویسنده
چکیده
At LEP 1, cross sections and cross section asymmetries may be analysed model independently. Cross sections depend on four, asymmetries on two free parameters. As an example, I discuss the model independent Z boson mass determination from the Z line shape and compare it to the Standard Model approach.
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تاریخ انتشار 1995