The period of radioactive phosphorus 15P
β
G.J. Sizoo; C.P. Koene
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Article
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1936
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Elsevier Science
β 167 KB
An ionisation method for the measurement of the relative intensities of very weak activities is described, which has the advantage that the correction for the background ionisation is eliminated. The period of radioactive phosphorus was determined with this method and found to be 15.0 Β± 0.1 days.