Measuring Higgs Couplings at a Linear Collider

M. Klute (1) , R. Lafaye (2) , T. Plehn (3) , M. Rauch (4) , D. Zerwas (5)

1 MIT - Massachusetts Institute of Technology
2 LAPP - Laboratoire d'Annecy de Physique des Particules
3 Institut für Theoretische Physik
4 KIT - Karlsruhe Institute of Technology
5 Pheno

Higgs couplings can be measured at a linear collider with high precision. We estimate the uncertainties of such measurements, including theoretical errors. Based on these results we show an extrapolation for a combined analysis at a linear collider and a high-luminosity LHC.

Domaines: Physique des Hautes Energies - Phénoménologie [hep-ph]

M. Klute, R. Lafaye, T. Plehn, M. Rauch, D. Zerwas. Measuring Higgs Couplings at a Linear Collider. EPL - Europhysics Letters, 2013, 101, pp.51001. ⟨10.1209/0295-5075/101/51001⟩. ⟨in2p3-00773557⟩