IUPAC-IUGS recommendation on the half life of 87Rb

作者: I.M. Villa , P. De Bièvre , N.E. Holden , P.R. Renne

DOI: 10.1016/J.GCA.2015.05.025

关键词:

摘要: Abstract The IUPAC-IUGS joint Task Group “Isotopes in Geosciences” recommends a value of (49.61 ± 0.16) Ga for the half life 87Rb, corresponding to decay constant λ87 = (1.3972 ± 0.0045) × 10−11 a−1.

参考文章(10)
K. Kossert, Half-life measurements of 87Rb by liquid scintillation counting Applied Radiation and Isotopes. ,vol. 59, pp. 377- 382 ,(2003) , 10.1016/J.APRADISO.2003.08.004
Desmond MacMahon, Andy Pearce, Peter Harris, Convergence of techniques for the evaluation of discrepant data Applied Radiation and Isotopes. ,vol. 60, pp. 275- 281 ,(2004) , 10.1016/J.APRADISO.2003.11.028
J-F. Minster, J-L. Birck, C. J. Allègre, Absolute age of formation of chondrites studied by the 87 Rb– 87 Sr method Nature. ,vol. 300, pp. 414- 419 ,(1982) , 10.1038/300414A0
M.J Woods, S.M Collins, Half-life data--a critical review of TECDOC-619 update. Applied Radiation and Isotopes. ,vol. 60, pp. 257- 262 ,(2004) , 10.1016/J.APRADISO.2003.11.026
Oliver Nebel, Erik E. Scherer, Klaus Mezger, Evaluation of the 87Rb decay constant by age comparison against the U-Pb system Earth and Planetary Science Letters. ,vol. 301, pp. 1- 8 ,(2011) , 10.1016/J.EPSL.2010.11.004
D.W. Davis, J. Gray, G.l. Gumming, H. Baadsgaard, Determination of the 87Rb decay constant Geochimica et Cosmochimica Acta. ,vol. 41, pp. 1745- 1749 ,(1977) , 10.1016/0016-7037(77)90206-X
F. Begemann, K.R. Ludwig, G.W. Lugmair, K. Min, L.E. Nyquist, P.J. Patchett, P.R. Renne, C.-Y. Shih, I.M. Villa, R.J. Walker, Call for an improved set of decay constants for geochronological use Geochimica et Cosmochimica Acta. ,vol. 65, pp. 111- 121 ,(2001) , 10.1016/S0016-7037(00)00512-3
R.H. Steiger, E. Jäger, Subcommission on geochronology: Convention on the use of decay constants in geo- and cosmochronology Earth and Planetary Science Letters. ,vol. 36, pp. 359- 362 ,(1977) , 10.1016/0012-821X(77)90060-7
Ethan Rotenberg, Donald W. Davis, Yuri Amelin, Sanghamitra Ghosh, Bridget A. Bergquist, Determination of the decay-constant of 87Rb by laboratory accumulation of 87Sr Geochimica et Cosmochimica Acta. ,vol. 85, pp. 41- 57 ,(2012) , 10.1016/J.GCA.2012.01.016