Recent advances in neutron physics
DOI: 10.1063/1.3037411
“At twilight on the sixth day of Creation, so say the Hebrew commentators to the Old Testament, God made for man a number of tools that give him also the gift of creation. If the commentators were alive today, they would write God made the neutron.” In these dramatic words the late mathematician and science historian Jacob Bronowski conveyed the importance of the neutron to modern man. Indeed, nuclear physics as we know it may be said to owe its origins to the 1932 discovery of the neutron. We are coming increasingly to appreciate the enormous significance and variety that neutron physics displays throughout the entire realm of the physical sciences and beyond, into such developing areas as therapy, bioanalysis, materials research and astronomy. To survey in any comprehensive fashion the advances achieved over the past decade alone would carry us far beyond the scope of an article such as this. We therefore will touch only upon some of the salient features on which fresh light is being shed and discuss some of the fields in which neutron physics is being called upon to play a prominent part.
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References
1. J. Bronowski, The Ascent of Man, Little, Brown, Waltham, Mass. (1974), page 341.
2. Proceedings of The International Conference on the Interactions of Neutrons with Nuclei (E. Sheldon, ed.), Technical Information Center, ERDA, Oak Ridge (1976), volumes I and II, CONF‐760715‐P1 and P2.
3. G. H. R. Kegel, Nucl. Instrum. Methods 135, 53 (1976); https://doi.org/NUIMAL
see also contributed Paper PB2/H7 on page 1373 of ref. 2.4. W. Bertozzi, F. R. Paolini, C. P. Sargent, Phys. Rev. 110, 790 (L) (1958).https://doi.org/PHRVAO
5. L. Jarczyk, H. Knoepfel, J. Lang, R. Müller, W. Wölfli, Nucl. Instrum. Meth. 13, 287 (1961).https://doi.org/NUIMAL
6. Nuclear Cross Sections and Technology: Proceedings of a Conference, volumes I and II (R. A. Schrack, C. D. Bowman, eds.), NBS Special Publication 425, Washington, D.C. (1975).
7. Nuclear Structure Study with Neutrons (J. Erö, J. Szücs, eds.), Plenum, New York (1974).
8. T. Tamura, Rev. Mod. Phys. 37, 679 (1965); https://doi.org/RMPHAT
T. Tamura, Phys. Reports 14C, 61 (1974).9. R. Shamu, G. Haouat, J. Lachkar, Ch. Lagrange, M. McEllistrem, Y. Patin, J. Sigaud, F. Coçu, E. Bernstein. J. Raminez, in Proceedings of the National Soviet Conference on Neutron Physics, Kiev, 9–13 June 1975, Obninsk (1976);
J. P. Delaroche, Ch. Lagrange, J. Salvy, in Proceedings of the Conference on The Use of Nuclear Theory in Neutron Data Evaluation (8–12 Dec. 1975) International Center for Theoretical Physics, Trieste.10. L. G. Sanin, W. A. Schier, B. K. Barnes, G. P. Couchell, J. J. Egan, P. Harihar, A. Mittler, E. Sheldon, Nucl. Phys. A 245, 317 (1975); https://doi.org/NUPABL
L. G. Sanin, W. A. Schier, B. K. Barnes, G. P. Couchell, J. J. Egan, P. Harihar, A. Mittler, E. Sheldon, 254, 80 (1975); https://doi.org/NUPABL , Nucl. Phys. A
L. G. Sanin, W. A. Schier, B. K. Barnes, G. P. Couchell, J. J. Egan, P. Harihar, A. Mittler, E. Sheldon, 266, 16 (1976).https://doi.org/NUPABL , Nucl. Phys. A11. H. Feshbach, Rev. Mod. Phys. 46, 1 (1974), https://doi.org/RMPHAT
and in Proceedings of the International Conference on Nuclear Physics, Munich. 27 Aug.–1 Sept. 1973, (J. de Boer, H. J. Mang, eds.), North‐Holland, New York (1973).12. S. M. Grimes, J. D. Anderson, J. C. Davis, C. Wong, Phys. Rev. C 8, 1770 (1973).https://doi.org/PRVCAN
13. R. L. Feinstein, M.I.T. Thesis (1975).
14. B. Block, H. Feshbach, Ann. Physics (N.Y.) 23, 47 (1963).https://doi.org/APNYA6
15. Statistical Properties of Nuclei (J. B. Garg, ed.), Plenum, New York (1972).
More about the authors
Herman Feshbach, Massachusetts Institute of Technology.
Eric Sheldon, University of Lowell, Lowell, Massachusetts.
