Type-II seesaw scalar triplet model at a 100 TeV pp collider: discovery and higgs portal coupling determination
Sign Up to like & getrecommendations! Published in 2019 at "Journal of High Energy Physics"
DOI: 10.1007/jhep01(2019)101
Abstract: A bstractWe investigate the collider phenomenology of the scalar triplet particles in the Type-II seesaw model at a 100 TeV pp collider. Depending on triplet vacuum expectation value vΔ, the dominant discovery channels could be… read more here.
Keywords: collider; discovery; triplet; model ... See more keywords
Displaced vertex signatures of doubly charged scalars in the type-II seesaw and its left-right extensions
Sign Up to like & getrecommendations! Published in 2018 at "Journal of High Energy Physics"
DOI: 10.1007/jhep10(2018)199
Abstract: A bstractThe type-II seesaw mechanism with an isospin-triplet scalar ΔL provides one of the most compelling explanations for the observed smallness of neutrino masses. The triplet contains a doubly-charged component HL±±$$ {H}_{{}^L}^{\pm \pm } $$,… read more here.
Keywords: left right; vertex signatures; triplet; doubly charged ... See more keywords
Probing the Type-II Seesaw Mechanism through the Production of Higgs Bosons at a Lepton Collider
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DOI: 10.1103/physrevd.98.015024
Abstract: We investigate the production and decays of doubly-charged Higgs bosons for the Type-II seesaw mechanism at an eþe− collider with two center of mass energies, ffiffiffi s p ¼ 380 GeV and 3 TeV, and… read more here.
Keywords: higgs boson; mass; higgs bosons; collider ... See more keywords
Non-Minimal Approximation for the Type-I Seesaw Mechanism
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DOI: 10.3390/sym15030679
Abstract: A non-minimal approximation for effective masses of light and heavy neutrinos in the framework of a type-I seesaw mechanism with three generations of sterile Majorana neutrinos which recover the symmetry between quarks and leptons is… read more here.
Keywords: minimal approximation; type seesaw; seesaw mechanism; non minimal ... See more keywords