is there an antidarkmatter since visible matter is composed of matter and antimatter?

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is there an antidarkmatter since visible matter is composed of matter and antimatter?

2007-05-15 16:13:31 · 2 answers · asked by mark 1 in Science & Mathematics ➔ Physics

2 answers

Probably not. Some particles like the photon, for example, are their own antiparticle. I think if their were, they would interact with each other and produce gamma rays. The matter wouldn't be so dark, then.

2007-05-16 14:42:54 · answer #1 · answered by Dr. R 7 · 0⤊ 0⤋

Love.
Peace and Love...Mikey B

2007-05-15 23:16:53 · answer #2 · answered by Mike B 1 · 0⤊ 0⤋