Assertion: fermium's life | /r/CapableOf | decrease with half-life of 31.8 days
Facets:
value: apart from 260md
type: OTHER
Source sentences:
text: Experiments and predictions suggest that the half-lives will then decrease, apart from 260Md with a half-life of 31.8 days, as spontaneous fission becomes the dominant decay mode due to the mutual repulsion of the protons posing a limit to the island of relative stability of long-lived nuclei in the actinide series.