Quadrupole moments of sd-shell nuclei

Journal Article · Mon Dec 01 00:00:00 EST 1986 · Phys. Rev. C; (United States)

DOI:https://doi.org/10.1103/PhysRevC.34.2280· OSTI ID:7160501

Carchidi, M; Wildenthal, B H; Brown, B A

Shell-model calculations are presented for electric quadrupole moments of A = 17-39 nuclei. The shell-model wave functions, which span the complete 0d/sub 5/2/-ls/sub 1/2/-0d/sub 3/2/ model space in all instances, are obtained by diagonalizing an sd-shell Hamiltonian which consists of a fixed single-particle energy spectrum and a single set of two-body matrix elements scaled as a function of the mass number A. Results obtained with harmonic oscillator and Saxon-Woods single-particle radial wave functions and matched effective-charge models are presented for ground states of odd-even and doubly odd nuclei and for J/sup ..pi../ = 2/sup +/ first-excited states of doubly even sd-shell nuclei.

• Research Organization: Department of Physics and Atmospheric Science, Drexel University, Philadelphia, Pennsylvania 19104
• OSTI ID: 7160501
• Journal Information: Phys. Rev. C; (United States), Vol. 34:6
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
EVEN-EVEN NUCLEI
QUADRUPOLE MOMENTS
ENERGY LEVELS
ENERGY SPECTRA
HAMILTONIANS
HARMONIC OSCILLATOR MODELS
MATRIX ELEMENTS
ODD-EVEN NUCLEI
ODD-ODD NUCLEI
SHELL MODELS
SINGLE-PARTICLE MODEL
TWO-BODY PROBLEM
WAVE FUNCTIONS
WOODS-SAXON POTENTIAL
FUNCTIONS
MANY-BODY PROBLEM
MATHEMATICAL MODELS
MATHEMATICAL OPERATORS
NUCLEAR MODELS
NUCLEAR POTENTIAL
NUCLEI
PARTICLE MODELS
POTENTIALS
QUANTUM OPERATORS
SPECTRA
653001* - Nuclear Theory- Nuclear Structure
Moments
Spin
& Models