Chart of Nuclides
Click on a nucleus for information
Color code Half-life Decay Mode Sn Sp Qα S2n S2p Q2β- Q2EC QECp Qβ-n
BE/A (BE-LDM Fit)/A E2+ E3- E4+ E4+/E2+ β2 B(E2)42/B(E2)20 σ(n,γ) σ(n,F) 235U FY 239Pu FY
Interactive Chart of Nuclides
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  > 10+15     10-01
  10+10     10-02
  10+07     10-03
  10+05     10-04
  10+04     10-05
  10+03     10-06
  10+02     10-07
  10+01     10-15
  10+00     < 10-15
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Database Manager and Web Programming: Alejandro Sonzogni, NNDC, Brookhaven National Laboratory, sonzogni@bnl.gov
Data Source: National Nuclear Data Center, Brookhaven National Laboratory, based on ENSDF and the Nuclear Wallet Cards.