Measuring the Top Yukawa Coupling at 100 TeV
Michelangelo L. Mangano, Tilman Plehn, Peter Reimitz, Torben Schell,, Hua-Sheng Shao
TL;DR
This paper proposes a method to measure the top Yukawa coupling at a future 100 TeV collider with 1% precision, utilizing boosted Higgs and top decay channels and strategies to minimize uncertainties.
Contribution
It introduces a novel approach for precise top Yukawa coupling measurement at 100 TeV colliders using boosted decay signatures and uncertainty reduction techniques.
Findings
Top Yukawa coupling can be measured to 1% precision.
Effective methods for reducing systematic uncertainties.
Utilization of side bands and ratio techniques for accuracy.
Abstract
We propose a measurement of the top Yukawa coupling at a 100 TeV hadron collider, based on boosted Higgs and top decays. We find that the top Yukawa coupling can be measured to 1%, with excellent handles for reducing systematic and theoretical uncertainties, both from side bands and from ratios.
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