Californium
Isotopes
Content created by
REAL
intelligence since 2016
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(Incomplete)
Isotope
Abundance
T
½
(s)
Decay
236
Cf
237
Cf
238
Cf
239
Cf
240
Cf
241
Cf
242
Cf
243
Cf
244
Cf
245
Cf
246
Cf
247
Cf
248
Cf
249
Cf
250
Cf
251
Cf
252
Cf
253
Cf
254
Cf
255
Cf
256
Cf
All data from [4].
α:
alpha particle emission (
4
He nucleus)
β+:
emission of an anti-electron and a neutrino. A proton inside the nucleus is transformed into a neutron
β-:
emission of an electron and an anti-neutrino. A neutron inside the nucleus is transformed into a proton
ec:
electron capture: capture of one orbital electron by the the nucleus. A proton inside the nucleus is transformed into a neutron plus a neutrino
SF:
Spontaneous Fission: a nucleus spontaneously splits into fragment nuclides
IT:
Isomeric Transition: a level above the ground state decays via electromagnetic process
n:
neutron emission
p:
proton emission
β- n (and similar):
beta- decay followed by delayed neutron emission