- V. Paar (Univ. Zagreb) - Pseudobands in non-SU(3) odd-mass
nuclei and coherent state structures of quadrupole phonons.
- Accession Number
- 003016073
- Author
- Meyer
RA. Monnand
E. Pinston
JA. Schussler
F. Pfeiffer
B. Paar
V.
- Institution
- Div. of Nucl. Chem., Lawrence Livermore Nat. Lab., CA, USA.
- Title
- Pseudobands in non-SU(3) odd-mass nuclei and coherent state structures of
quadrupole phonons.
- Source
- Zeitschrift fur Physik a (Atomic Nuclei), vol.327, no.4, 1987, pp.393-6.
West Germany.
- Country of Publication
- West Germany.
- Abstract
- Ground state symmetric rotor bands are described as coherent-state
structures of deformation in a quadrupole-phonon model. These structures are
shown to be very different from the phonon composition of pseudobands which
are culled from the excited state spectrum of nuclei such as /sup 75/Se,
/sup 75/Kr, and /sup 77/Kr. The pseudobands are shown to be only a subset of
more complete excitation spectra, which occur in most unique-parity odd-nucleon
nuclei with a transitional core and can be expected to occur throughout the
chart of the nuclides. (18 References).
- Abstract Number
- A87140981
- Subject Headings
- Nuclear
collective model. Nuclear
collective states and giant resonances. Nuclear
energy level transitions. Nuclei
with mass number 59 to 89.
- Key Phrase Identifiers
- symmetric
rotor bands; coherent-state
structures; deformation;
quadrupole-phonon
model; pseudobands;
excited
state spectrum; /sup
75/Se; /sup
75/Kr; /sup
77/Kr; excitation
spectra; unique-parity
odd-nucleon nuclei; transitional
core.
- Classification Codes
- Collective structure in nuclear levels [A2110R]; Nuclear collective models
[A2160E]; Nuclear gamma transitions and level energies [A2320L]; Properties
of nuclei with 59
- Treatment
- Theoretical or mathematical.
- CODEN
- ZAANEE
- Language
- English.
- ISSN
- 0930-1151.
- Publication Type
- Journal Paper.
- Update Code
- 198700.