CALORIMETRIC DETERMINATION OF THE HALF-LIFE OF PROTACTINIUM-231

作者: H.W. Kirby

DOI: 10.1016/0022-1902(61)80364-3

关键词:

摘要: The heat output of a one-half gram sample Pa/sub 2/O/sub 5/ was measured. half life Pa/sup 23/ is found to be 32,480 plus or minus 260 years. (auth)

参考文章(6)
Q. Van. Winkle, R. G. Larson, Leonard I. Katzin, The Half-Life of Protactinium (Pa231) Journal of the American Chemical Society. ,vol. 71, pp. 2585- 2586 ,(1949) , 10.1021/JA01175A512
Philip A. Sellers, Sherman Fried, Robert E. Elson, W. H. Zachariasen, Preparation of Some Protactinium Compounds and the Metal Journal of the American Chemical Society. ,vol. 76, pp. 5935- 5938 ,(1954) , 10.1021/JA01652A011
J. F. Eichelberger, K. C. Jordan, S. R. Orr, J. R. Parks, Calorimetric Determination of the Half-Life of Polonium-210 Physical Review. ,vol. 96, pp. 719- 721 ,(1954) , 10.1103/PHYSREV.96.719
H. W. Kirby, Decay and Growth Tables for Naturally Occurring Radioactive Series Analytical Chemistry. ,vol. 26, pp. 1063- 1071 ,(1954) , 10.1021/AC60090A035
Aristid v. Grosse, Über die Halbwertszeit des Protactiniums Naturwissenschaften. ,vol. 20, pp. 505- 505 ,(1932) , 10.1007/BF01505061
D. Strominger, J. M. Hollander, G. T. Seaborg, TABLE OF ISOTOPES Reviews of Modern Physics. ,vol. 16, pp. 585- 667 ,(1948) , 10.1103/REVMODPHYS.30.585