Application of the theory of the symmetric group to the several-nucleon problem
โ Scribed by Hormoz Mahmoud; Richard K Cooper
- Publisher
- Elsevier Science
- Year
- 1964
- Tongue
- English
- Weight
- 774 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0003-4916
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โฆ Synopsis
The problem of separating the spin and isospin dependence from the equation of motion of a system consisting of a small number of nucleons is considered. Certain coefficients, analogous to those used in the theory of angular momentum, are introduced and it is demonstrated that with their use the equation of motion may be reduced to a system of coupled differential equations involving the position coordinates only. Some of the properties of these coefficients and their connection with the permutation group are discussed. Tables of coefficients for three-nucleon and four+nucleon problems are also included.
๐ SIMILAR VOLUMES
We consider application of the group function theory to an arbitrary infinite system consisting of weakly overlapping structural elements which may be atoms, ions, molecules, bonds, etc. We demonstrate that the arrow diagram (AD) expansion developed previously is ill-defined for such a system result
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