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Particles in the Universe
From
: Jim Green <
JMGreen@sisna.com
>
Date
: Wed, 30 Oct 1996 20:28:05 -0700
Some time ago we thought there were something like 1 proton/m3 in
interstellar space. Is that correct?
How does this proton mass compare to the total mass of the Universe?
How many total particles are there in the Universe??
How many of these are protons?? Neutrons???
TX for yur help.
Jim Green
JMGreen@sisna.com
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