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- Title
W+W-H production at lepton colliders: a new hope for heavy neutral leptons.
- Authors
Baglio, J.; Pascoli, S.; Weiland, C.
- Abstract
We present the first study of the production of a Standard Model Higgs boson at a lepton collider in association with a pair of W bosons, e+e-→W+W-H, in the inverse seesaw model. Taking into account all relevant experimental and theoretical constraints, we find sizable effects due to the additional heavy neutrinos up to -38% on the total cross-section at a center-of-mass energy of 3 TeV, and even up to -66% with suitable cuts. This motivates a detailed sensitivity analysis of the process e+e-→W+W-H as it could provide a new, very competitive experimental probe of low-scale neutrino mass models.
- Subjects
LEPTON-hadron scattering; SUPERCONDUCTING Super Collider; NEUTRINO mass; HIGGS bosons; SENSITIVITY analysis
- Publication
European Physical Journal C -- Particles & Fields, 2018, Vol 78, Issue 10, p1
- ISSN
1434-6044
- Publication type
Article
- DOI
10.1140/epjc/s10052-018-6279-x