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Dec6-11, 02:46 PM
P: 476
Quote Quote by Chalnoth View Post
Uh, what? Dark matter is easily explained by a WIMP, of which many theoretical ideas have been proposed. Dark energy is most likely to be the cosmological constant, which is not a particle. But there are many scalar fields that could also do the same thing.
I did mean a real particle. Of course, you can imagine hypothetical particles with all properties that you want.