Strongly interacting massive particle

Strongly interacting massive particles (SIMPs) are hypothetical particles that interact strongly with ordinary matter, but could form the inferred dark matter despite this.

Strongly interacting massive particles have been proposed as a solution for the ultra-high-energy cosmic-ray problem and the absence of cooling flows. Various experiments and observations have set constraints on SIMP dark matter from 1990 onward.

单词	Strongly interacting massive particle
释义	Strongly interacting massive particle 英语百科 Strongly interacting massive particle Strongly interacting massive particles (SIMPs) are hypothetical particles that interact strongly with ordinary matter, but could form the inferred dark matter despite this. Strongly interacting massive particles have been proposed as a solution for the ultra-high-energy cosmic-ray problem and the absence of cooling flows. Various experiments and observations have set constraints on SIMP dark matter from 1990 onward.
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