Recent content by bbtuna

Boy, my first two posts are nitpicks. Not that I am always this way, but when I see something wrong, I'll try and fix it. That, and the fact that this subject relates what I do at work. dextercioby wrote: "they would annihilate each other into one or 2 gamma photons..." Positrons cannot...

Nitpick (I study positromium formation at work): Haelfix wrote: "It has several decay modes, either a photon or 3 photons will come out." There are really two types of Positronium (Ps): orthopositronium (o-Ps) and parapositronium (p-Ps). They each decay in a different way. For o-Ps, the...