...of GAMMA rays
from dark-matter annihilations.
The Big Bang Theory Season 3, Episode 4
Tulaberry?
Tulaberries, from Gamma Quadrant, yo.
Breaking Bad Season 5, Episode 9
Seriously? Gamma rays? Bruce Banner?
The Big Bang Theory Season 2, Episode 12
Gamma.
The Big Bang Theory Season 5, Episode 16
and GAMMA becomes alpha...
The Big Bang Theory Season 5, Episode 7