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Title: Highly deformed structures in the mass{approx}130 region and their relative quadrupole moments

Abstract

The quadrupole moments for variety of configurations, involving the 9/2{sup +}[404](g{sub 9/2}) proton, 1/2{sup +}[660](i{sub 13/2}) and 1/2{sup -}[541](f{sub 7/2},h{sub 9/2}) neutron orbitals, were measured using the Doppler-shift attenuation method in a wide range of nuclei in the mass{approx}130 region. While the involvement of the first two orbitals leads to quadrupole deformations that are comparable to those observed for the so-called superdeformed bands in this mass region, the {beta}{sub 2} values for structures that include the 1/2{sup -}[541] neutron are found to lie intermediate between those observed for normally deformed and highly deformed bands. (c) 1999 American Institute of Physics.

Authors:
 [1];  [1];  [2];  [1];  [3];  [4];  [3];  [1];  [5];  [6]
  1. Department of Physics, Florida State University, Tallahassee, Florida 32306 (United States)
  2. Oliver Lodge Laboratory, University of Liverpool, Liverpool L69 7ZE, (United Kingdom)
  3. Nuclear Science Division, Lawrence Berkeley Laboratory, Berkeley, California 94720 (United States)
  4. Department of Chemistry, Washington University, St. Louis, Missouri 63130 (United States)
  5. Department of Physics, University of York, York Y01 5DD, (United Kingdom)
  6. Oliver Lodge Laboratory, University of Liverpool, Liverpool L69 7ZE, (United Kingdom) (and others)
Publication Date:
OSTI Identifier:
20216646
Resource Type:
Journal Article
Journal Name:
AIP Conference Proceedings
Additional Journal Information:
Journal Volume: 481; Journal Issue: 1; Other Information: PBD: 2 Sep 1999; Journal ID: ISSN 0094-243X
Country of Publication:
United States
Language:
English
Subject:
73 NUCLEAR PHYSICS AND RADIATION PHYSICS; PALLADIUM 105 TARGET; CHLORINE 35 REACTIONS; GAMMA SPECTRA; HEAVY ION FUSION REACTIONS; QUADRUPOLE MOMENTS; NEODYMIUM ISOTOPES; PRASEODYMIUM ISOTOPES; FT VALUE; EXPERIMENTAL DATA

Citation Formats

Kondev, F. G., Riley, M. A., Paul, E. S., Brown, T. B., Clark, R. M., Devlin, M., Fallon, P., Hartley, D. J., Hibbert, I. M., and Joss, D. T. Highly deformed structures in the mass{approx}130 region and their relative quadrupole moments. United States: N. p., 1999. Web. doi:10.1063/1.59522.
Kondev, F. G., Riley, M. A., Paul, E. S., Brown, T. B., Clark, R. M., Devlin, M., Fallon, P., Hartley, D. J., Hibbert, I. M., & Joss, D. T. Highly deformed structures in the mass{approx}130 region and their relative quadrupole moments. United States. doi:10.1063/1.59522.
Kondev, F. G., Riley, M. A., Paul, E. S., Brown, T. B., Clark, R. M., Devlin, M., Fallon, P., Hartley, D. J., Hibbert, I. M., and Joss, D. T. Thu . "Highly deformed structures in the mass{approx}130 region and their relative quadrupole moments". United States. doi:10.1063/1.59522.
@article{osti_20216646,
title = {Highly deformed structures in the mass{approx}130 region and their relative quadrupole moments},
author = {Kondev, F. G. and Riley, M. A. and Paul, E. S. and Brown, T. B. and Clark, R. M. and Devlin, M. and Fallon, P. and Hartley, D. J. and Hibbert, I. M. and Joss, D. T.},
abstractNote = {The quadrupole moments for variety of configurations, involving the 9/2{sup +}[404](g{sub 9/2}) proton, 1/2{sup +}[660](i{sub 13/2}) and 1/2{sup -}[541](f{sub 7/2},h{sub 9/2}) neutron orbitals, were measured using the Doppler-shift attenuation method in a wide range of nuclei in the mass{approx}130 region. While the involvement of the first two orbitals leads to quadrupole deformations that are comparable to those observed for the so-called superdeformed bands in this mass region, the {beta}{sub 2} values for structures that include the 1/2{sup -}[541] neutron are found to lie intermediate between those observed for normally deformed and highly deformed bands. (c) 1999 American Institute of Physics.},
doi = {10.1063/1.59522},
journal = {AIP Conference Proceedings},
issn = {0094-243X},
number = 1,
volume = 481,
place = {United States},
year = {1999},
month = {9}
}