Average (Recommended) Half-Life Values for Two-Neutrino Double-Beta Decay

@article{Barabash2002AverageH,
  title={Average (Recommended) Half-Life Values for Two-Neutrino Double-Beta Decay},
  author={A. Barabash},
  journal={Czechoslovak Journal of Physics},
  year={2002},
  volume={52},
  pages={567-573}
}
  • A. Barabash
  • Published 2002
  • Mathematics, Physics
  • Czechoslovak Journal of Physics
All existing "positive" results on two-neutrino double-beta decay in different nuclei were analyzed. Using procedure recommended by Particle Data Group weighted average values for half-lives of 48Ca, 76Ge, 82Se, 96Zr, 100Mo, 100Mo-100Ru (0+1), 116Cd, 150Nd and 238U were obtained. Existing geochemical data were analyzed and recommended values for half-lives of 128Te and 130Te are proposed. We recommend to use these results as the most precise and reliable values for half-lives at this moment. 

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