Atomic Parity-Violation and Precision Physics
D. Bardin, P. Christova, L. Kalinovskaya, Giampiero Passarino
Abstract
The atomic parity-violation (APV) parameter QW for a nucleus with `n' neutrons and `z' protons has been included in the list of pseudo-observables accessible with the codes TOPAZ0 and ZFITTER. In this way one can add the APV results in the LEP EWWG `global' electroweak fits, checking the corresponding effect when added to the existing precision measurements.
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