KnowraGrand Unified TheoryLinked fromLinked fromThe 20 pages that link to Grand Unified Theory, each with the reason it gives.All 20Broader topic 2Related 12Narrower topic 4Compared with 2Electroweak interactionNarrower topic: It extends unification beyond the electromagnetic and weak forces to include the strong interaction.Proton decayNarrower topic: Many such theories predict interactions capable of mediating proton decay.Grand unification epochNarrower topic: It supplies the symmetry that would unite the strong and electroweak forces during this epoch.Mathematical formulation of the Standard ModelNarrower topic: It seeks to unify the Standard Model’s separate gauge factors at high energies.