The beta-ray spectrum of 71arsenic
作者： P.H. Stoker , Ong Ping Hok
DOI: 10.1016/S0031-8914(53)80029-7
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摘要: Synopsis The activity of 71 As, obtained by bombarding Ge with deuterons 26 and 14 MeV has been investigated. From the decay electron line 163,9 keV half-life was found to be 59,5 ± 2 hours. 175 γ -ray gave ratio e K − /e L+M = 8.3. Fermi-Kurie plot positon spectrum allowed two interpretations: a simplex endpoint at 800 or complex one end points 675 850 keV. corresponding schemes are discussed. Four new lines were detected, which ascribed L - M -conversion 13 from 73 , Augerlines.
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L. W. Nordheim, On spins, moments, and shells in nuclei Physical Review. ,vol. 75, pp. 1894- 1901 ,(1949) , 10.1103/PHYSREV.75.1894
Michael Ference, The Auger Effect in Germanium Physical Review. ,vol. 51, pp. 720- 725 ,(1937) , 10.1103/PHYSREV.51.720
Hans Kopfermann, Kernmomente und Kernmodelle Naturwissenschaften. ,vol. 38, pp. 29- 34 ,(1951) , 10.1007/BF00716169
D. Saxon, Window Correction Curves and the Shape of Beta-Spectra Physical Review. ,vol. 81, pp. 639- 639 ,(1951) , 10.1103/PHYSREV.81.639
D. A. Mccown, L. L. Woodward, M. L. Pool, Radioactive Arsenic Isotopes Physical Review. ,vol. 74, pp. 1315- 1319 ,(1948) , 10.1103/PHYSREV.74.1315
H. H. Hopkins, B. B. Cunningham, Nuclear Reactions of Arsenic with 190 Mev Deuterons Physical Review. ,vol. 73, pp. 1406- 1407 ,(1948) , 10.1103/PHYSREV.73.1406
John R. Reitz, The Effect of Screening on Beta-Ray Spectra and Internal Conversion Physical Review. ,vol. 77, pp. 10- 18 ,(1950) , 10.1103/PHYSREV.77.10
D. A. Mccown, L. L. Woodward, M. L. Pool, Radioactive Isotopes of Ga and Ge Physical Review. ,vol. 74, pp. 1311- 1314 ,(1948) , 10.1103/PHYSREV.74.1311
M. E. Rose, G. H. Goertzel, B. I. Spinrad, J. Harr, P. Strong, THE INTERNAL CONVERSION COEFFICIENTS. I. THE K-SHELL Physical Review. ,vol. 83, pp. 79- 87 ,(1951) , 10.1103/PHYSREV.83.79
Eugene Feenberg, George Trigg, The Interpretation of Comparative Half-Lives in the Fermi Theory of Beta-Decay Reviews of Modern Physics. ,vol. 22, pp. 399- 406 ,(1950) , 10.1103/REVMODPHYS.22.399