Assertion: gamma ray's energy | /r/HasProperty | symbolized by greek letter alpha
Facets:
Source sentences:
text: Because the same equation applies to each of the two electrons that are formed, it must be symmetric about the condition that each of the particles has half the residual energy, symbolized by the Greek letter alpha, α (in excess of that conveyed to the “third body”); i.e., that α = 0.5.