96-Cm-240
basic
XS graphs
element
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96-curium-240
- Atomic Mass: 240.0555190 +- 0.0000029 amu
- Excess Mass: 51715.651 +- 2.732 keV
- Binding Energy: 1810295.896 +- 2.751 keV
- Beta Decay Energy: B- -3940.000 +- 150.000 keV #
"The 1995 update to the atomic mass evaluation" by G.Audi and A.H.Wapstra,
Nuclear Physics A595 vol. 4 p.409-480, December 25, 1995.
- Spin: 0+
- Half life: 27 d
- Mode of decay: Alpha to Pu-236
- Branch ratio: >99.50 %
- Decay energy: 6.397 MeV
- Mode of decay: EC to Am-240
- Branch ratio: <0.50 %
- Decay energy: 0.215 MeV
- Mode of decay: SF
Meta state at 2.000 Mev
- Half life: 10 ps
- Mode of decay: SF
- Branch ratio: <=100.00 %
- Decay energy: 0 0.000 MeV
Meta state at 3.000 Mev
- Half life: 55 ns
- Mode of decay: SF
- Possible parent nuclides:
- Electron capture from Bk-240
- Alpha from Cf-244
R.R.Kinsey, et al.,The NUDAT/PCNUDAT Program for Nuclear Data,paper submitted to the 9 th International Symposium of Capture-Gamma_raySpectroscopy and Related Topics, Budapest, Hungary, Octover 1996.Data extracted from NUDAT database (Jan. 14/1999)
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