Assertion: black hole | /r/CapableOf | emit particle
Facets:
value: in a perfect black body spectrum
type: LOCATION
value: by the principle of hawking radiation
type: CAUSE
Source sentences:
text: This causes the black hole to lose mass, and, to an outside observer, it would appear that the black hole has just emitted a particle.
text: By applying quantum field theory to a static black hole background, he determined that a black hole should emit particles that display a perfect black body spectrum.
text: According to Hawking's theory, black holes are not perfectly "black" but instead actually emit particles.
text: By the principle of Hawking radiation, a black hole would emit particles and lose mass, thus creating a baby universe that branches from our own.
text: Previously, it was thought that black holes are entirely black, however, Hawking showed, through quantum field theory, that a black hole does emit particles in a perfect black body spectrum.