Computational Model for Electron-Nucleon Scattering and Weak Charge of the Nucleon
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We show how computational symbolic packages such as FeynArts and FormCalc can be adopted for the evaluation of one-loop hadronic electroweak radiative corrections for electron-nucleon scattering and applied to calculations of the nucleon weak charge. Several numerical results are listed, and found to be in good agreement with the current experimental data.
13 pages, 8 figures, results unchanged, minor corrections in the appendix
13 pages, 8 figures, results unchanged, minor corrections in the appendix