Published November 21, 1985 | Version v1
Journal article Metadata-only

Hyperfine structures and isotope shifts of sup(207-213,220-228)Fr; possible evidence of octupolar deformation

Creators

  • 1. Centre National de la Recherche Scientifique, 91 - Orsay (France). Lab. Rene Bernas
  • 2. Centre National de la Recherche Scientifique, 91 - Orsay (France). Lab. Aime Cotton
  • 3. Lyon-1 Univ., 69 - Villeurbanne (France). Lab. de Spectrometrie Ionique et Moleculaire
  • 4. Bonn Univ. (Germany, F.R.). Inst. fuer Angewandte Physik
  • 5. Grand Accelerateur National d'Ions Lourds (GANIL), 14 - Caen (France)
  • 6. CEA Centre d'Etudes Nucleaires de Saclay, 91 - Gif-sur-Yvette (France). Service de Physique des Atomes et des Surfaces

Description

Hyperfine structures and isotope shifts of sup(207-213,220-228)Fr have been measured by high-resolution laser spectroscopy. Nuclear moments and changes in the mean-square charge radii are deduced. They are compared with analogous data for radium and discussed in terms of the octupole deformation mode. (orig.)

Additional details

Publishing Information

Journal Title
Phys. Lett., B
Journal Volume
163
Journal Issue
1-4
Series
Phys. Lett., B.
Journal Page Range
66-70
ISSN
0370-2693
CODEN
PYLBA

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
17018565
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S74: ATOMIC AND MOLECULAR PHYSICS;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
ATOMS; EXPERIMENTAL DATA; E1-TRANSITIONS; FRANCIUM; FRANCIUM ISOTOPES; GROUND STATES; HYPERFINE STRUCTURE; ISOTOPE EFFECTS; MAGNETIC DIPOLE MOMENTS; NUCLEAR DEFORMATION; NUCLEAR ELECTRIC MOMENTS; NUCLEAR MAGNETIC MOMENTS; NUCLEAR RADII; P STATES; QUADRUPOLE MOMENTS; S STATES; SPECTRAL SHIFT; SPIN
Descriptors DEC
ALKALI METALS; ANGULAR MOMENTUM; DATA; DEFORMATION; DIPOLE MOMENTS; ELECTRIC MOMENTS; ELEMENTS; ENERGY LEVELS; ENERGY-LEVEL TRANSITIONS; INFORMATION; MAGNETIC MOMENTS; METALS; MULTIPOLE TRANSITIONS; NUCLEAR PROPERTIES; NUMERICAL DATA; PARTICLE PROPERTIES

Optional Information

Collaborations
ISOLDE Collaboration.