EntityQ7390399· pop 6· linked from 95 articlesSIMPSign in to savehypothetical particles that interact strongly with ordinary matter, but could form the inferred dark matter despite thisWikidata factsInstance ofparticleShow 2 more factsP1269physicsP1889simpvia Wikidata · CC0Connectionsweakly interacting massive particleEntityUranusEntityCategoriesAstroparticle physicsDark matterHypothetical particles