Electroweak precision pseudo-observables at the $e^+e^-$ Z-resonance peak
Abstract
Phenomenologically relevant electroweak precision pseudo-observables related to Z-boson physics are discussed in the context of the strong experimental demands of future $e^+e^-$ colliders. The recent completion of two-loop Z-boson results is summarized and a prospect for the 3-loop Standard Model calculation of the Z-boson decay pseudo-observable is given.
- Publication:
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arXiv e-prints
- Pub Date:
- December 2020
- arXiv:
- arXiv:2012.06598
- Bibcode:
- 2020arXiv201206598D
- Keywords:
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- High Energy Physics - Phenomenology
- E-Print:
- Contribution to ICHEP2020