Atomic Parity-Violation and Precision Physics
High Energy Physics - Phenomenology
2009-01-07 v1
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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Cite
@article{arxiv.hep-ph/0102233,
title = {Atomic Parity-Violation and Precision Physics},
author = {D. Bardin and P. Christova and L. Kalinovskaya and Giampiero Passarino},
journal= {arXiv preprint arXiv:hep-ph/0102233},
year = {2009}
}
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