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Tilted cranking classification of multibandspectra

Abstract

The tilted cranking theory of multi-band spectra of deformed nuclei is discussed. The existence of TDHF (time-dependent Hartree Fock) solutions rotating uniformly about a non-principal axis of the deformed axial potential is demonstrated. The solutions represent {Delta}I=1 bands. Self-consistency and symmetry are discussed. The transfer of experimental spectra to the rotating field of reference is introduced. Excitation spectra at high spin are calculated, and found to agree well with recent data on {sup 163}Er and {sup 174}Hf. 7 refs., 5 figs.
Authors:
Frauendorf, S; [1]  May, F R [2] 
  1. IHK F2-Rossendorf, Dresden (Germany)
  2. Niels Bohr Inst., Copenhagen (Denmark)
Publication Date:
Aug 01, 1992
Product Type:
Conference
Report Number:
AECL-10613(v.2); CONF-920548-; CONF-9205444-
Reference Number:
SCA: 663110; 663120; 663570; PA: AIX-28:057813; EDB-97:122492; SN: 97001841936
Resource Relation:
Conference: Workshop on large gamma-ray detector arrays, Ottawa (Canada); Chalk River (Canada), 18-23 May 1992; 19-23 May 1992; Other Information: PBD: Aug 1992; Related Information: Is Part Of Proceedings of the international conference on nuclear structure at high angular momentum and the workshop on large gamma-ray detector arrays; PB: 500 p.
Subject:
66 PHYSICS; CRANKING MODEL; HARTREE-FOCK METHOD; DEFORMED NUCLEI; HIGH SPIN STATES; ERBIUM 163; GAMMA SPECTRA; HAFNIUM 174; NUCLEAR ALIGNMENT; NUCLEAR STRUCTURE; ROTATIONAL STATES; THREE-DIMENSIONAL CALCULATIONS; TIME DEPENDENCE
OSTI ID:
520574
Research Organizations:
Atomic Energy of Canada Ltd., Chalk River, ON (Canada). Chalk River Nuclear Labs.
Country of Origin:
Canada
Language:
English
Other Identifying Numbers:
Other: ON: DE97638960; TRN: CA9700478057813
Availability:
INIS; OSTI as DE97638960
Submitting Site:
INIS
Size:
pp. 177-186
Announcement Date:

Citation Formats

Frauendorf, S, and May, F R. Tilted cranking classification of multibandspectra. Canada: N. p., 1992. Web.
Frauendorf, S, & May, F R. Tilted cranking classification of multibandspectra. Canada.
Frauendorf, S, and May, F R. 1992. "Tilted cranking classification of multibandspectra." Canada.
@misc{etde_520574,
title = {Tilted cranking classification of multibandspectra}
author = {Frauendorf, S, and May, F R}
abstractNote = {The tilted cranking theory of multi-band spectra of deformed nuclei is discussed. The existence of TDHF (time-dependent Hartree Fock) solutions rotating uniformly about a non-principal axis of the deformed axial potential is demonstrated. The solutions represent {Delta}I=1 bands. Self-consistency and symmetry are discussed. The transfer of experimental spectra to the rotating field of reference is introduced. Excitation spectra at high spin are calculated, and found to agree well with recent data on {sup 163}Er and {sup 174}Hf. 7 refs., 5 figs.}
place = {Canada}
year = {1992}
month = {Aug}
}