Electroweak effects for polarized $Z$ boson in $e^+e^- \to Z H$ reaction

Authors

  • A. Arbuzov Joint Institute for Nuclear Research, Dubna, Russia
  • S. Bondarenko Joint Institute for Nuclear Research, Dubna, Russia
  • L. Kalinovskaya Dubna State University, Dubna, Russia
  • R. Sadykov Joint Institute for Nuclear Research, Dubna, Russia
  • V. Yermolchyk Joint Institute for Nuclear Research, Dubna, Russia

Keywords:

Born cross section, Electroweak corrections, Helicity states, Z boson, Monte Carlo simulation, ReneSANCe generator

Abstract

Electroweak effects for the helicity states of the final $Z$ boson in $e^+e^- \to ZH$ reaction are considered. The Born cross section and complete one-loop electroweak corrections to it are calculated. Effects due to polarization of the initial electron/positron beams are also investigated. Numerical calculations are performed by means of the Monte Carlo generator ReneSANCe.

eehz-nlo-250-zpol-cos-del-pol2-rw2

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Published

2025-03-31

Issue

Vol. 1 No. 1 (2025)

Section

Physics, nuclear; particles & fields

License

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This work is licensed under a Creative Commons Attribution 4.0 International License.