Relaxion and light (pseudo)scalars at the HL-LHC and lepton colliders

Abstract We study the potential of future lepton colliders, running at the Z-pole and above, and the High-Luminosity LHC to search for the relaxion and other light scalars ϕ. We investigate the interplay of direct searches and precision observables for both C P $$ \mathcal{C}\mathcal{P} $$ -even and...

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Bibliographic Details
Main Authors: Claudia Frugiuele, Elina Fuchs, Gilad Perez, Matthias Schlaffer
Format: Article
Language:English
Published: SpringerOpen 2018-10-01
Series:Journal of High Energy Physics
Subjects:
Online Access:http://link.springer.com/article/10.1007/JHEP10(2018)151