3 ms·
A lot of it comes out as neutrinos though.
by R0b0t1 5y ago
A lot of it comes out as neutrinos though.
- andrewflnr 5y agoDoes it? I thought it was pretty much pure gamma radiation.
- sbierwagen 5y agoLow energy electron-positron annihilations produces photons. Higher energy annihilation produces all sorts of stuff: https://en.wikipedia.org/wiki/Annihilation https://en.wikipedia.org/wiki/Annihilation