Angular correlations of successive nuclear radiations

• Main Author: Kraus, Alfred A.
• Format: Others
• Published: 1953
• Online Access: https://thesis.library.caltech.edu/1558/1/Kraus_aa_1953.pdf; Kraus, Alfred A. (1953) Angular correlations of successive nuclear radiations. Dissertation (Ph.D.), California Institute of Technology. doi:10.7907/KYA8-V204. https://resolver.caltech.edu/CaltechETD:etd-05012003-113823 <https://resolver.caltech.edu/CaltechETD:etd-05012003-113823>

NOTE: Text or symbols not renderable in plain ASCII are indicated by [...]. Abstract is included in .pdf document. The theory of angular distributions and correlations is described. Some new tables of Clebsch-Gordan coefficients have been calculated. In addition, particle and [gamma]-ray radiation functions are tabulated. Distribution and correlation functions for two particles of spin 1/2 coming together to form a compound nucleus which successively emits an [...]particle and then [gamma]-ray are tabulated for a large number of spins of the excited states involved. Several angular distributions from the reaction N[superscript 15]([...])C[superscript 12] were measured using scintillation counters as detectors. The analysis of the data shows that the 12.51-Mev level of O[superscript 16] is 2- or greater than five, that the 12.95-Mev level of O[superscript 16] is 2- or greater than five, that the 13.24-Mev level of O[superscript 16] is 4+ or greater than five, and that the 4.43-Mev level of C[superscript 12] is 2+ or greater than four.