Preprint

Outlook for the Theoretical Precision of the Luminosity at Future Lepton Colliders

B. F. L. WardBaylor University, Waco, TX, USAS. JadachInstitute of Nuclear Physics, Krakow, PLW. PlaczekInstitute of Applied Computer Science, Jagiellonian University, Krakow, PLM. SkrzypekInstitute of Nuclear Physics, Krakow, PLS. A. YostThe Citadel, Charleston, SC, USA

arXiv (Cornell University)repository2024en

ABI

Annotatsiya

The LEP precision physics requirements on the theoretical precision tag for the respective luminosity were $0.054 \%$ ($0.061\%$) at $M_Z$, where the former (latter) LEP result has (does not have) the pairs correction. For the contemplated FCC-ee, ILC, and CEPC Higgs/EW factories, one needs improvement at $M_Z$ to at least $0.01\%$ for the theoretical precision tag. We discuss the paths one may take to even exceed this latter goal and present an update on the current expectations for both $M_Z$ and proposed higher energy scenarios.

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Mavzular

Particle physics theoretical and experimental studies Particle Detector Development and Performance Particle Accelerators and Free-Electron Lasers

Identifikatorlar

DOI: 10.48550/arxiv.2410.09095

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