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The unitary group formulation of the N- particle problem

✍ Scribed by F. A. Matsen


Publisher
John Wiley and Sons
Year
2009
Tongue
English
Weight
309 KB
Volume
8
Category
Article
ISSN
0020-7608

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## Abstract The representation of an __N__‐electron SchrΓΆdinger Hamiltonian on an orthonormal, spin‐free (freon) orbital product space is exactly modeled by a second‐degree polynomial in the infinitesimal generators of the unitary group. Symmetry adaptation of the orbital product space with respect

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The analysis of reactions between light nuclei with respect to the symmetry group q(3) of the harmonic oscillator yields selection rules for the formation of the compound nucleus. Specific results are given for reactions of two nuclei with sp-shell configurations.