Assertion: rutherfordium's isotope | /r/CapableOf | undergo spontaneous fission
Facets:
value: in 28 ms
type: TEMPORAL
value: quickly
type: MANNER
value: after bombarding their 242pu target
type: TEMPORAL
Source sentences:
text: The reaction of berkelium-249 with nitrogen-14 was first studied in Dubna in 1977, and in 1985, researchers there confirmed the formation of the 260Rf isotope which quickly undergoes spontaneous fission in 28 ms:
text: The reaction of berkelium-249 with nitrogen-14 was first studied in Dubna in 1977, and in 1985, researchers there confirmed the formation of the 260Rf isotope which quickly undergoes spontaneous fission in 28 ms:
text: They observed an isotope that underwent spontaneous fission after bombarding their 242Pu target with a beam of 22Ne ions.
text: The reaction of berkelium-249 with nitrogen-14 was first studied in Dubna in 1977, and in 1985, researchers there confirmed the formation of the 260Rf isotope which quickly undergoes spontaneous fission in 28 ms: