Assertion: point system's effect | /r/HasProperty | predicted by hans heinrich euler
Facets:
value: in the same year
type: TEMPORAL
value: in 1936
type: TEMPORAL
Source sentences:
text: These effects were first predicted by Werner Heisenberg and Hans Heinrich Euler in 1936 and independently the same year by Victor Weisskopf who stated: "The physical properties of the vacuum originate in the "zero-point energy" of matter, which also depends on absent particles through the external field strengths and therefore contributes an additional term to the purely Maxwellian field energy".