Assertion: black hole's matter | /r/CapableOf | form black hole
Facets:
value: in certain circumstances
type: TEMPORAL
value: with a central singularity
type: OTHER
Source sentences:
text: Given that massive stars lose a significant fraction of their content through violent stellar winds toward the end of their lives, and that interaction between the members of a binary system can further increase the mass loss of the heavier star, it is a challenge to theorists to explain how any star could retain enough matter to form a black hole as heavy as that of IC 10 X-1.
text: They also indicate that in certain circumstances (discussed below) collapsing matter will form a black hole with a central singularity.
text: This radiation does not appear to carry any additional information about the matter that formed the black hole, meaning that this information appears to be gone forever.