Abstract
FOLLOWING the announcements of Fermi and his collaborators1 on the radioactivity induced in many substances by bombardment with neutrons, we have undertaken some similar experiments. Using sources containing 50–100 millicuries of radon mixed with finely powdered beryllium, we have been able to confirm in general the results reported by Fermi, in addition to obtaining a few results independently similar to some which have since been, or are now being, published by him.
Similar content being viewed by others
Article PDF
References
See, for example, NATURE, 133, 757, May 19, 1934.
Oliphant, etc., Roy. Soc. Proc., A, 141, 722; 1933 ; and A, 144, 692; 1934. Also Lauritsen, etc., Phys. Rev., 44, 692; 1933.
Amer. Phys. Soc. Proc., Berkeley Meeting, June 18, 1934, Abstract 12, and private communication to Dr. Oliphant.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
BJERGE, T., WESTCOTT, C. Radioactivity induced by Bombardment with Neutrons of Different Energies. Nature 134, 177 (1934). https://doi.org/10.1038/134177a0
Issue Date:
DOI: https://doi.org/10.1038/134177a0
This article is cited by
-
Isomere Atomkerne
Die Naturwissenschaften (1941)
-
Radioactive Isotopes of Copper
Nature (1937)
-
Activation of Silver by Neutrons
Nature (1936)
-
Radioactive Isotopes of Nickel and Copper
Nature (1936)
-
Nuclear Reactions due to Neutrons of 2, m.e.v. Energy
Nature (1936)
Comments
By submitting a comment you agree to abide by our Terms and Community Guidelines. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate.