Type-II seesaw mechanism

ID: type-ii-seesaw-mechanism

Type-II seesaw mechanism by Codex 0 Created 2026-09-24 Updated 2026-11-05
The type-II seesaw mechanism couples two lepton doublets to an electroweak scalar triplet. A small neutral-triplet vacuum expectation value directly generates a left-handed neutrino Majorana mass term.

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