Probing Higgs-portal dark matter with vector-boson fusion

Abstract We constrain the Higgs-portal model employing the vector-boson fusion channel at the LHC. In particular, we include the phenomenologically interesting parameter region near the Higgs resonance, where the Higgs-boson mass is close to the threshold for dark-matter production and a running-wid...

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Bibliographic Details
Main Authors: Jan Heisig, Michael Krämer, Eric Madge, Alexander Mück
Format: Article
Language:English
Published: SpringerOpen 2020-03-01
Series:Journal of High Energy Physics
Subjects:
Online Access:http://link.springer.com/article/10.1007/JHEP03(2020)183