output
19932026
Showing 2017 · hep-phShow all

5 papers · 2 filters

hep-ph2017★ 17 cited

Non-universal Z' from SO(10) GUTs with vector-like family and the origin of neutrino masses

Stefan Antusch, Christian Hohl, Steve F. King +1

A gauge boson with mass around the (few) TeV scale is a popular example of physics beyond the Standard Model (SM) and can be a fascinating remnant of a Grand Unified Theory (G…

hep-ph2017★ 84 cited

Probing Leptogenesis at Future Colliders

Stefan Antusch, Eros Cazzato, Marco Drewes +4

We investigate the question whether leptogenesis, as a mechanism for explaining the baryon asymmetry of the universe, can be tested at future colliders. Focusing on the minimal sce…

hep-ph2017

Resolvable heavy neutrino-antineutrino oscillations at colliders

Stefan Antusch, Eros Cazzato, Oliver Fischer

Heavy neutrino-antineutrino oscillations can naturally appear in mechanisms of low scale neutrino mass generation, where pairs of heavy neutrinos have almost degenerate masses. We…

hep-ph2017★ 9 cited

Predictions from a flavour GUT model combined with a SUSY breaking sector

Stefan Antusch, Christian Hohl

We discuss how flavour GUT models in the context of supergravity can be completed with a simple SUSY breaking sector, such that the flavour-dependent (non-universal) soft breaking…

hep-ph2017★ 94 cited

Sterile neutrino searches via displaced vertices at LHCb

Stefan Antusch, Eros Cazzato, Oliver Fischer

We explore the sensitivity of displaced vertex searches at LHCb for testing sterile neutrino extensions of the Standard Model towards explaining the observed neutrino masses. We de…