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Title: APPLICATION OF SELF-CONSISTENT FIELD METHODS TO ROTATIONAL MOTION IN sd SHELL NUCLEI

Abstract

A self-consistent field calculation of the single-particle orbitals in the sd shell is presented. The calculation is based on a standard shell-model hamiltonian employing a single-particle spin-orbit force and two-body Yukawa interaction with a Rosenfeld exchange mixture. Using these orbitals the low- lying rotational spectra of the sd shell nuclei are computed. The variational formula of Skyrme and the cranking model yield moments of inertia that compare well with experimental data. The rotation-particle coupling interaction is diagonalized, and goco fits to the nuclear rotational spectra are obtained. (auth)

Authors:
;
Publication Date:
Research Org.:
Weizmann Inst. of Science, Rehovoth, Israel and Israel Atomic Energy Commission, Yavne
OSTI Identifier:
4050055
NSA Number:
NSA-18-019093
Resource Type:
Journal Article
Journal Name:
Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D
Additional Journal Information:
Journal Volume: Vol: 134; Other Information: Orig. Receipt Date: 31-DEC-64
Country of Publication:
Country unknown/Code not available
Language:
English
Subject:
PHYSICS; CRANKING MODEL; DEFORMATION; DEFORMED NUCLEI; DIFFERENTIAL EQUATIONS; HAMILTONIAN; INERTIAL FORCE; INTERACTIONS; MATHEMATICS; MOMENT OF INERTIA; MOTION; NUCLEAR MODELS; NUMERICALS; ORBITS; ROTATION; SHELL MODELS; SPECTRA; SPIN; VARIATIONAL METHOD; YUKAWA POTENTIAL

Citation Formats

Kelson, I, and Levinson, C A. APPLICATION OF SELF-CONSISTENT FIELD METHODS TO ROTATIONAL MOTION IN sd SHELL NUCLEI. Country unknown/Code not available: N. p., 1964. Web. doi:10.1103/PhysRev.134.B269.
Kelson, I, & Levinson, C A. APPLICATION OF SELF-CONSISTENT FIELD METHODS TO ROTATIONAL MOTION IN sd SHELL NUCLEI. Country unknown/Code not available. https://doi.org/10.1103/PhysRev.134.B269
Kelson, I, and Levinson, C A. 1964. "APPLICATION OF SELF-CONSISTENT FIELD METHODS TO ROTATIONAL MOTION IN sd SHELL NUCLEI". Country unknown/Code not available. https://doi.org/10.1103/PhysRev.134.B269.
@article{osti_4050055,
title = {APPLICATION OF SELF-CONSISTENT FIELD METHODS TO ROTATIONAL MOTION IN sd SHELL NUCLEI},
author = {Kelson, I and Levinson, C A},
abstractNote = {A self-consistent field calculation of the single-particle orbitals in the sd shell is presented. The calculation is based on a standard shell-model hamiltonian employing a single-particle spin-orbit force and two-body Yukawa interaction with a Rosenfeld exchange mixture. Using these orbitals the low- lying rotational spectra of the sd shell nuclei are computed. The variational formula of Skyrme and the cranking model yield moments of inertia that compare well with experimental data. The rotation-particle coupling interaction is diagonalized, and goco fits to the nuclear rotational spectra are obtained. (auth)},
doi = {10.1103/PhysRev.134.B269},
url = {https://www.osti.gov/biblio/4050055}, journal = {Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D},
number = ,
volume = Vol: 134,
place = {Country unknown/Code not available},
year = {1964},
month = {4}
}