Measuring the top Yukawa coupling at 100 TeV. (20th January 2016)

• Record Type: Journal Article
• Authors: Mangano, Michelangelo L; Plehn, Tilman; Reimitz, Peter; Schell, Torben; Shao, Hua-Sheng
• Is Part Of: Journal of physics. Volume 43:Number 3(2016:Mar.)
• Publication Date: 2016-01-20
• Subjects: top Yukawa coupling -- 100 TeV -- fat jets; Nuclear physics -- Periodicals; Particles (Nuclear physics) -- Periodicals; Physique nucléaire -- Périodiques; Particules (Physique nucléaire) -- Périodiques; Kernfysica; Elementaire deeltjes; 539.7
• DOI: 10.1088/0954-3899/43/3/035001
• Languages: English
• ISSNs: 0954-3899

Abstract

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.